313628212

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{593}}^1\times {\mathrm{6959}}^1$

素因数の和:7575

約数の個数: 24

約数和(自身を含む): 578793600

約数和(自身を除く): 265165388

約数列:

[1, 2, 4, 19, 38, 76, 593, 1186, 2372, 6959, 11267, 13918, 22534, 27836, 45068, 132221, 264442, 528884, 4126687, 8253374, 16506748, 78407053, 156814106, 313628212]

約数ペア:

[(1, 313628212), (2, 156814106), (4, 78407053), (19, 16506748), (38, 8253374), (76, 4126687), (593, 528884), (1186, 264442), (2372, 132221), (6959, 45068), (11267, 27836), (13918, 22534)]