203207550

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{14887}}^1$

素因数の和:14922

約数の個数: 96

約数和(自身を含む): 620293632

約数和(自身を除く): 417086082

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 25, 26, 30, 35, 39, 42, 50, 65, 70, 75, 78, 91, 105, 130, 150, 175, 182, 195, 210, 273, 325, 350, 390, 455, 525, 546, 650, 910, 975, 1050, 1365, 1950, 2275, 2730, 4550, 6825, 13650, 14887, 29774, 44661, 74435, 89322, 104209, 148870, 193531, 208418, 223305, 312627, 372175, 387062, 446610, 521045, 580593, 625254, 744350, 967655, 1042090, 1116525, 1161186, 1354717, 1563135, 1935310, 2233050, 2605225, 2709434, 2902965, 3126270, 4064151, 4838275, 5210450, 5805930, 6773585, 7815675, 8128302, 9676550, 13547170, 14514825, 15631350, 20320755, 29029650, 33867925, 40641510, 67735850, 101603775, 203207550]

約数ペア:

[(1, 203207550), (2, 101603775), (3, 67735850), (5, 40641510), (6, 33867925), (7, 29029650), (10, 20320755), (13, 15631350), (14, 14514825), (15, 13547170), (21, 9676550), (25, 8128302), (26, 7815675), (30, 6773585), (35, 5805930), (39, 5210450), (42, 4838275), (50, 4064151), (65, 3126270), (70, 2902965), (75, 2709434), (78, 2605225), (91, 2233050), (105, 1935310), (130, 1563135), (150, 1354717), (175, 1161186), (182, 1116525), (195, 1042090), (210, 967655), (273, 744350), (325, 625254), (350, 580593), (390, 521045), (455, 446610), (525, 387062), (546, 372175), (650, 312627), (910, 223305), (975, 208418), (1050, 193531), (1365, 148870), (1950, 104209), (2275, 89322), (2730, 74435), (4550, 44661), (6825, 29774), (13650, 14887)]