197331624

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{55933}}^1$

素因数の和:55959

約数の個数: 72

約数和(自身を含む): 621706410

約数和(自身を除く): 424374786

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 55933, 111866, 167799, 223732, 335598, 391531, 447464, 503397, 671196, 783062, 1006794, 1174593, 1342392, 1566124, 2013588, 2349186, 2740717, 3132248, 3523779, 4027176, 4698372, 5481434, 7047558, 8222151, 9396744, 10962868, 14095116, 16444302, 21925736, 24666453, 28190232, 32888604, 49332906, 65777208, 98665812, 197331624]

約数ペア:

[(1, 197331624), (2, 98665812), (3, 65777208), (4, 49332906), (6, 32888604), (7, 28190232), (8, 24666453), (9, 21925736), (12, 16444302), (14, 14095116), (18, 10962868), (21, 9396744), (24, 8222151), (28, 7047558), (36, 5481434), (42, 4698372), (49, 4027176), (56, 3523779), (63, 3132248), (72, 2740717), (84, 2349186), (98, 2013588), (126, 1566124), (147, 1342392), (168, 1174593), (196, 1006794), (252, 783062), (294, 671196), (392, 503397), (441, 447464), (504, 391531), (588, 335598), (882, 223732), (1176, 167799), (1764, 111866), (3528, 55933)]