262023138

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{10273}}^1$

素因数の和:10403

約数の個数: 48

約数和(自身を含む): 617056440

約数和(自身を除く): 355033302

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 109, 117, 218, 234, 327, 654, 981, 1417, 1962, 2834, 4251, 8502, 10273, 12753, 20546, 25506, 30819, 61638, 92457, 133549, 184914, 267098, 400647, 801294, 1119757, 1201941, 2239514, 2403882, 3359271, 6718542, 10077813, 14556841, 20155626, 29113682, 43670523, 87341046, 131011569, 262023138]

約数ペア:

[(1, 262023138), (2, 131011569), (3, 87341046), (6, 43670523), (9, 29113682), (13, 20155626), (18, 14556841), (26, 10077813), (39, 6718542), (78, 3359271), (109, 2403882), (117, 2239514), (218, 1201941), (234, 1119757), (327, 801294), (654, 400647), (981, 267098), (1417, 184914), (1962, 133549), (2834, 92457), (4251, 61638), (8502, 30819), (10273, 25506), (12753, 20546)]