121911856

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{62971}}^1$

素因数の和:63001

約数の個数: 30

約数和(自身を含む): 259633556

約数和(自身を除く): 137721700

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 62971, 125942, 251884, 503768, 692681, 1007536, 1385362, 2770724, 5541448, 7619491, 11082896, 15238982, 30477964, 60955928, 121911856]

約数ペア:

[(1, 121911856), (2, 60955928), (4, 30477964), (8, 15238982), (11, 11082896), (16, 7619491), (22, 5541448), (44, 2770724), (88, 1385362), (121, 1007536), (176, 692681), (242, 503768), (484, 251884), (968, 125942), (1936, 62971)]