201833775

素因数分解:

$3^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1$

素因数の和:104

約数の個数: 240

約数和(自身を含む): 476407008

約数和(自身を除く): 274573233

約数列:

[1, 3, 5, 9, 11, 13, 15, 17, 25, 27, 33, 39, 41, 45, 51, 55, 65, 75, 81, 85, 99, 117, 123, 135, 143, 153, 165, 187, 195, 205, 221, 225, 255, 275, 297, 325, 351, 369, 405, 425, 429, 451, 459, 495, 533, 561, 585, 615, 663, 675, 697, 715, 765, 825, 891, 935, 975, 1025, 1053, 1105, 1107, 1275, 1287, 1353, 1377, 1485, 1599, 1683, 1755, 1845, 1989, 2025, 2091, 2145, 2255, 2295, 2431, 2475, 2665, 2805, 2925, 3075, 3315, 3321, 3485, 3575, 3825, 3861, 4059, 4455, 4675, 4797, 5049, 5265, 5525, 5535, 5863, 5967, 6273, 6435, 6765, 6885, 7293, 7425, 7667, 7995, 8415, 8775, 9061, 9225, 9945, 10455, 10725, 11275, 11475, 11583, 12155, 12177, 13325, 14025, 14391, 15147, 16575, 16605, 17425, 17589, 17901, 18819, 19305, 20295, 21879, 22275, 23001, 23985, 25245, 26325, 27183, 27675, 29315, 29835, 31365, 32175, 33825, 34425, 36465, 36531, 38335, 39975, 42075, 43173, 45305, 49725, 52275, 52767, 56457, 57915, 60775, 60885, 65637, 69003, 71955, 75735, 81549, 83025, 87945, 89505, 94095, 96525, 99671, 101475, 109395, 115005, 119925, 126225, 135915, 146575, 149175, 156825, 158301, 182325, 182655, 191675, 196911, 207009, 215865, 226525, 244647, 263835, 282285, 289575, 299013, 304425, 328185, 345015, 359775, 378675, 407745, 439725, 447525, 470475, 474903, 498355, 546975, 575025, 621027, 679575, 733941, 791505, 897039, 913275, 984555, 1035045, 1079325, 1223235, 1319175, 1411425, 1495065, 1640925, 1725075, 2038725, 2374515, 2491775, 2691117, 3105135, 3669705, 3957525, 4485195, 4922775, 5175225, 6116175, 7475325, 8073351, 11872575, 13455585, 15525675, 18348525, 22425975, 40366755, 67277925, 201833775]

約数ペア:

[(1, 201833775), (3, 67277925), (5, 40366755), (9, 22425975), (11, 18348525), (13, 15525675), (15, 13455585), (17, 11872575), (25, 8073351), (27, 7475325), (33, 6116175), (39, 5175225), (41, 4922775), (45, 4485195), (51, 3957525), (55, 3669705), (65, 3105135), (75, 2691117), (81, 2491775), (85, 2374515), (99, 2038725), (117, 1725075), (123, 1640925), (135, 1495065), (143, 1411425), (153, 1319175), (165, 1223235), (187, 1079325), (195, 1035045), (205, 984555), (221, 913275), (225, 897039), (255, 791505), (275, 733941), (297, 679575), (325, 621027), (351, 575025), (369, 546975), (405, 498355), (425, 474903), (429, 470475), (451, 447525), (459, 439725), (495, 407745), (533, 378675), (561, 359775), (585, 345015), (615, 328185), (663, 304425), (675, 299013), (697, 289575), (715, 282285), (765, 263835), (825, 244647), (891, 226525), (935, 215865), (975, 207009), (1025, 196911), (1053, 191675), (1105, 182655), (1107, 182325), (1275, 158301), (1287, 156825), (1353, 149175), (1377, 146575), (1485, 135915), (1599, 126225), (1683, 119925), (1755, 115005), (1845, 109395), (1989, 101475), (2025, 99671), (2091, 96525), (2145, 94095), (2255, 89505), (2295, 87945), (2431, 83025), (2475, 81549), (2665, 75735), (2805, 71955), (2925, 69003), (3075, 65637), (3315, 60885), (3321, 60775), (3485, 57915), (3575, 56457), (3825, 52767), (3861, 52275), (4059, 49725), (4455, 45305), (4675, 43173), (4797, 42075), (5049, 39975), (5265, 38335), (5525, 36531), (5535, 36465), (5863, 34425), (5967, 33825), (6273, 32175), (6435, 31365), (6765, 29835), (6885, 29315), (7293, 27675), (7425, 27183), (7667, 26325), (7995, 25245), (8415, 23985), (8775, 23001), (9061, 22275), (9225, 21879), (9945, 20295), (10455, 19305), (10725, 18819), (11275, 17901), (11475, 17589), (11583, 17425), (12155, 16605), (12177, 16575), (13325, 15147), (14025, 14391)]