201250416

素因数分解:

$2^4\times 3^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1\times {\mathrm{397}}^1$

素因数の和:646

約数の個数: 80

約数和(自身を含む): 533001600

約数和(自身を除く): 331751184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 59, 118, 177, 179, 236, 354, 358, 397, 472, 537, 708, 716, 794, 944, 1074, 1191, 1416, 1432, 1588, 2148, 2382, 2832, 2864, 3176, 4296, 4764, 6352, 8592, 9528, 10561, 19056, 21122, 23423, 31683, 42244, 46846, 63366, 70269, 71063, 84488, 93692, 126732, 140538, 142126, 168976, 187384, 213189, 253464, 281076, 284252, 374768, 426378, 506928, 562152, 568504, 852756, 1124304, 1137008, 1705512, 3411024, 4192717, 8385434, 12578151, 16770868, 25156302, 33541736, 50312604, 67083472, 100625208, 201250416]

約数ペア:

[(1, 201250416), (2, 100625208), (3, 67083472), (4, 50312604), (6, 33541736), (8, 25156302), (12, 16770868), (16, 12578151), (24, 8385434), (48, 4192717), (59, 3411024), (118, 1705512), (177, 1137008), (179, 1124304), (236, 852756), (354, 568504), (358, 562152), (397, 506928), (472, 426378), (537, 374768), (708, 284252), (716, 281076), (794, 253464), (944, 213189), (1074, 187384), (1191, 168976), (1416, 142126), (1432, 140538), (1588, 126732), (2148, 93692), (2382, 84488), (2832, 71063), (2864, 70269), (3176, 63366), (4296, 46846), (4764, 42244), (6352, 31683), (8592, 23423), (9528, 21122), (10561, 19056)]