201344520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6793}}^1$

素因数の和:6839

約数の個数: 128

約数和(自身を含む): 684835200

約数和(自身を除く): 483490680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 19, 20, 24, 26, 30, 38, 39, 40, 52, 57, 60, 65, 76, 78, 95, 104, 114, 120, 130, 152, 156, 190, 195, 228, 247, 260, 285, 312, 380, 390, 456, 494, 520, 570, 741, 760, 780, 988, 1140, 1235, 1482, 1560, 1976, 2280, 2470, 2964, 3705, 4940, 5928, 6793, 7410, 9880, 13586, 14820, 20379, 27172, 29640, 33965, 40758, 54344, 67930, 81516, 88309, 101895, 129067, 135860, 163032, 176618, 203790, 258134, 264927, 271720, 353236, 387201, 407580, 441545, 516268, 529854, 645335, 706472, 774402, 815160, 883090, 1032536, 1059708, 1290670, 1324635, 1548804, 1677871, 1766180, 1936005, 2119416, 2581340, 2649270, 3097608, 3355742, 3532360, 3872010, 5033613, 5162680, 5298540, 6711484, 7744020, 8389355, 10067226, 10597080, 13422968, 15488040, 16778710, 20134452, 25168065, 33557420, 40268904, 50336130, 67114840, 100672260, 201344520]

約数ペア:

[(1, 201344520), (2, 100672260), (3, 67114840), (4, 50336130), (5, 40268904), (6, 33557420), (8, 25168065), (10, 20134452), (12, 16778710), (13, 15488040), (15, 13422968), (19, 10597080), (20, 10067226), (24, 8389355), (26, 7744020), (30, 6711484), (38, 5298540), (39, 5162680), (40, 5033613), (52, 3872010), (57, 3532360), (60, 3355742), (65, 3097608), (76, 2649270), (78, 2581340), (95, 2119416), (104, 1936005), (114, 1766180), (120, 1677871), (130, 1548804), (152, 1324635), (156, 1290670), (190, 1059708), (195, 1032536), (228, 883090), (247, 815160), (260, 774402), (285, 706472), (312, 645335), (380, 529854), (390, 516268), (456, 441545), (494, 407580), (520, 387201), (570, 353236), (741, 271720), (760, 264927), (780, 258134), (988, 203790), (1140, 176618), (1235, 163032), (1482, 135860), (1560, 129067), (1976, 101895), (2280, 88309), (2470, 81516), (2964, 67930), (3705, 54344), (4940, 40758), (5928, 33965), (6793, 29640), (7410, 27172), (9880, 20379), (13586, 14820)]