121253256

素因数分解:

$2^3\times 3^2\times {\mathrm{107}}^1\times {\mathrm{15739}}^1$

素因数の和:15858

約数の個数: 48

約数和(自身を含む): 331484400

約数和(自身を除く): 210231144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 107, 214, 321, 428, 642, 856, 963, 1284, 1926, 2568, 3852, 7704, 15739, 31478, 47217, 62956, 94434, 125912, 141651, 188868, 283302, 377736, 566604, 1133208, 1684073, 3368146, 5052219, 6736292, 10104438, 13472584, 15156657, 20208876, 30313314, 40417752, 60626628, 121253256]

約数ペア:

[(1, 121253256), (2, 60626628), (3, 40417752), (4, 30313314), (6, 20208876), (8, 15156657), (9, 13472584), (12, 10104438), (18, 6736292), (24, 5052219), (36, 3368146), (72, 1684073), (107, 1133208), (214, 566604), (321, 377736), (428, 283302), (642, 188868), (856, 141651), (963, 125912), (1284, 94434), (1926, 62956), (2568, 47217), (3852, 31478), (7704, 15739)]