136745868

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{33223}}^1$

素因数の和:33251

約数の個数: 48

約数和(自身を含む): 372108800

約数和(自身を除く): 235362932

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 33223, 66446, 99669, 132892, 199338, 232561, 398676, 465122, 697683, 930244, 1395366, 1627927, 2790732, 3255854, 4883781, 6511708, 9767562, 11395489, 19535124, 22790978, 34186467, 45581956, 68372934, 136745868]

約数ペア:

[(1, 136745868), (2, 68372934), (3, 45581956), (4, 34186467), (6, 22790978), (7, 19535124), (12, 11395489), (14, 9767562), (21, 6511708), (28, 4883781), (42, 3255854), (49, 2790732), (84, 1627927), (98, 1395366), (147, 930244), (196, 697683), (294, 465122), (343, 398676), (588, 232561), (686, 199338), (1029, 132892), (1372, 99669), (2058, 66446), (4116, 33223)]