126129692

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{223}}^1$

素因数の和:462

約数の個数: 48

約数和(自身を含む): 243667200

約数和(自身を除く): 117537508

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 149, 223, 292, 298, 446, 596, 892, 949, 1898, 1937, 2899, 3796, 3874, 5798, 7748, 10877, 11596, 16279, 21754, 32558, 33227, 43508, 65116, 66454, 132908, 141401, 211627, 282802, 423254, 431951, 565604, 846508, 863902, 1727804, 2425571, 4851142, 9702284, 31532423, 63064846, 126129692]

約数ペア:

[(1, 126129692), (2, 63064846), (4, 31532423), (13, 9702284), (26, 4851142), (52, 2425571), (73, 1727804), (146, 863902), (149, 846508), (223, 565604), (292, 431951), (298, 423254), (446, 282802), (596, 211627), (892, 141401), (949, 132908), (1898, 66454), (1937, 65116), (2899, 43508), (3796, 33227), (3874, 32558), (5798, 21754), (7748, 16279), (10877, 11596)]