201805026

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{277}}^1$

素因数の和:443

約数の個数: 64

約数和(自身を含む): 432345600

約数和(自身を除く): 230540574

約数列:

[1, 2, 3, 6, 29, 53, 58, 79, 87, 106, 158, 159, 174, 237, 277, 318, 474, 554, 831, 1537, 1662, 2291, 3074, 4187, 4582, 4611, 6873, 8033, 8374, 9222, 12561, 13746, 14681, 16066, 21883, 24099, 25122, 29362, 43766, 44043, 48198, 65649, 88086, 121423, 131298, 242846, 364269, 425749, 634607, 728538, 851498, 1159799, 1269214, 1277247, 1903821, 2319598, 2554494, 3479397, 3807642, 6958794, 33634171, 67268342, 100902513, 201805026]

約数ペア:

[(1, 201805026), (2, 100902513), (3, 67268342), (6, 33634171), (29, 6958794), (53, 3807642), (58, 3479397), (79, 2554494), (87, 2319598), (106, 1903821), (158, 1277247), (159, 1269214), (174, 1159799), (237, 851498), (277, 728538), (318, 634607), (474, 425749), (554, 364269), (831, 242846), (1537, 131298), (1662, 121423), (2291, 88086), (3074, 65649), (4187, 48198), (4582, 44043), (4611, 43766), (6873, 29362), (8033, 25122), (8374, 24099), (9222, 21883), (12561, 16066), (13746, 14681)]