196460550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:156

約数の個数: 288

約数和(自身を含む): 643458816

約数和(自身を除く): 446998266

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 25, 26, 30, 33, 39, 43, 45, 50, 55, 65, 66, 71, 75, 78, 86, 90, 99, 110, 117, 129, 130, 142, 143, 150, 165, 195, 198, 213, 215, 225, 234, 258, 275, 286, 325, 330, 355, 387, 390, 426, 429, 430, 450, 473, 495, 550, 559, 585, 639, 645, 650, 710, 715, 774, 781, 825, 858, 923, 946, 975, 990, 1065, 1075, 1118, 1170, 1278, 1287, 1290, 1419, 1430, 1562, 1650, 1677, 1775, 1846, 1935, 1950, 2130, 2145, 2150, 2343, 2365, 2475, 2574, 2769, 2795, 2838, 2925, 3053, 3195, 3225, 3354, 3550, 3575, 3870, 3905, 4257, 4290, 4615, 4686, 4730, 4950, 5031, 5325, 5538, 5590, 5850, 6106, 6149, 6390, 6435, 6450, 7029, 7095, 7150, 7810, 8307, 8385, 8514, 9159, 9230, 9675, 10062, 10153, 10650, 10725, 11715, 11825, 12298, 12870, 13845, 13975, 14058, 14190, 15265, 15975, 16614, 16770, 18318, 18447, 19350, 19525, 20306, 21285, 21450, 23075, 23430, 23650, 25155, 27477, 27690, 27950, 30459, 30530, 30745, 31950, 32175, 33583, 35145, 35475, 36894, 39050, 39689, 41535, 41925, 42570, 45795, 46150, 50310, 50765, 54954, 55341, 58575, 60918, 61490, 64350, 67166, 69225, 70290, 70950, 76325, 79378, 83070, 83850, 91377, 91590, 92235, 100749, 101530, 106425, 110682, 117150, 119067, 125775, 137385, 138450, 152295, 152650, 153725, 167915, 175725, 182754, 184470, 198445, 201498, 207675, 212850, 228975, 238134, 251550, 253825, 274770, 276705, 302247, 304590, 307450, 335830, 351450, 357201, 396890, 415350, 436579, 456885, 457950, 461175, 503745, 507650, 553410, 595335, 604494, 686925, 714402, 761475, 839575, 873158, 913770, 922350, 992225, 1007490, 1190670, 1309737, 1373850, 1383525, 1511235, 1522950, 1679150, 1786005, 1984450, 2182895, 2284425, 2518725, 2619474, 2767050, 2976675, 3022470, 3572010, 3929211, 4365790, 4568850, 5037450, 5953350, 6548685, 7556175, 7858422, 8930025, 10914475, 13097370, 15112350, 17860050, 19646055, 21828950, 32743425, 39292110, 65486850, 98230275, 196460550]

約数ペア:

[(1, 196460550), (2, 98230275), (3, 65486850), (5, 39292110), (6, 32743425), (9, 21828950), (10, 19646055), (11, 17860050), (13, 15112350), (15, 13097370), (18, 10914475), (22, 8930025), (25, 7858422), (26, 7556175), (30, 6548685), (33, 5953350), (39, 5037450), (43, 4568850), (45, 4365790), (50, 3929211), (55, 3572010), (65, 3022470), (66, 2976675), (71, 2767050), (75, 2619474), (78, 2518725), (86, 2284425), (90, 2182895), (99, 1984450), (110, 1786005), (117, 1679150), (129, 1522950), (130, 1511235), (142, 1383525), (143, 1373850), (150, 1309737), (165, 1190670), (195, 1007490), (198, 992225), (213, 922350), (215, 913770), (225, 873158), (234, 839575), (258, 761475), (275, 714402), (286, 686925), (325, 604494), (330, 595335), (355, 553410), (387, 507650), (390, 503745), (426, 461175), (429, 457950), (430, 456885), (450, 436579), (473, 415350), (495, 396890), (550, 357201), (559, 351450), (585, 335830), (639, 307450), (645, 304590), (650, 302247), (710, 276705), (715, 274770), (774, 253825), (781, 251550), (825, 238134), (858, 228975), (923, 212850), (946, 207675), (975, 201498), (990, 198445), (1065, 184470), (1075, 182754), (1118, 175725), (1170, 167915), (1278, 153725), (1287, 152650), (1290, 152295), (1419, 138450), (1430, 137385), (1562, 125775), (1650, 119067), (1677, 117150), (1775, 110682), (1846, 106425), (1935, 101530), (1950, 100749), (2130, 92235), (2145, 91590), (2150, 91377), (2343, 83850), (2365, 83070), (2475, 79378), (2574, 76325), (2769, 70950), (2795, 70290), (2838, 69225), (2925, 67166), (3053, 64350), (3195, 61490), (3225, 60918), (3354, 58575), (3550, 55341), (3575, 54954), (3870, 50765), (3905, 50310), (4257, 46150), (4290, 45795), (4615, 42570), (4686, 41925), (4730, 41535), (4950, 39689), (5031, 39050), (5325, 36894), (5538, 35475), (5590, 35145), (5850, 33583), (6106, 32175), (6149, 31950), (6390, 30745), (6435, 30530), (6450, 30459), (7029, 27950), (7095, 27690), (7150, 27477), (7810, 25155), (8307, 23650), (8385, 23430), (8514, 23075), (9159, 21450), (9230, 21285), (9675, 20306), (10062, 19525), (10153, 19350), (10650, 18447), (10725, 18318), (11715, 16770), (11825, 16614), (12298, 15975), (12870, 15265), (13845, 14190), (13975, 14058)]