196027650

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4787}}^1$

素因数の和:4825

約数の個数: 144

約数和(自身を含む): 648333504

約数和(自身を除く): 452305854

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 25, 26, 30, 35, 39, 42, 45, 50, 63, 65, 70, 75, 78, 90, 91, 105, 117, 126, 130, 150, 175, 182, 195, 210, 225, 234, 273, 315, 325, 350, 390, 450, 455, 525, 546, 585, 630, 650, 819, 910, 975, 1050, 1170, 1365, 1575, 1638, 1950, 2275, 2730, 2925, 3150, 4095, 4550, 4787, 5850, 6825, 8190, 9574, 13650, 14361, 20475, 23935, 28722, 33509, 40950, 43083, 47870, 62231, 67018, 71805, 86166, 100527, 119675, 124462, 143610, 167545, 186693, 201054, 215415, 239350, 301581, 311155, 335090, 359025, 373386, 430830, 435617, 502635, 560079, 603162, 622310, 718050, 837725, 871234, 933465, 1005270, 1077075, 1120158, 1306851, 1507905, 1555775, 1675450, 1866930, 2154150, 2178085, 2513175, 2613702, 2800395, 3015810, 3111550, 3920553, 4356170, 4667325, 5026350, 5600790, 6534255, 7539525, 7841106, 9334650, 10890425, 13068510, 14001975, 15079050, 19602765, 21780850, 28003950, 32671275, 39205530, 65342550, 98013825, 196027650]

約数ペア:

[(1, 196027650), (2, 98013825), (3, 65342550), (5, 39205530), (6, 32671275), (7, 28003950), (9, 21780850), (10, 19602765), (13, 15079050), (14, 14001975), (15, 13068510), (18, 10890425), (21, 9334650), (25, 7841106), (26, 7539525), (30, 6534255), (35, 5600790), (39, 5026350), (42, 4667325), (45, 4356170), (50, 3920553), (63, 3111550), (65, 3015810), (70, 2800395), (75, 2613702), (78, 2513175), (90, 2178085), (91, 2154150), (105, 1866930), (117, 1675450), (126, 1555775), (130, 1507905), (150, 1306851), (175, 1120158), (182, 1077075), (195, 1005270), (210, 933465), (225, 871234), (234, 837725), (273, 718050), (315, 622310), (325, 603162), (350, 560079), (390, 502635), (450, 435617), (455, 430830), (525, 373386), (546, 359025), (585, 335090), (630, 311155), (650, 301581), (819, 239350), (910, 215415), (975, 201054), (1050, 186693), (1170, 167545), (1365, 143610), (1575, 124462), (1638, 119675), (1950, 100527), (2275, 86166), (2730, 71805), (2925, 67018), (3150, 62231), (4095, 47870), (4550, 43083), (4787, 40950), (5850, 33509), (6825, 28722), (8190, 23935), (9574, 20475), (13650, 14361)]