313628276

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{262231}}^1$

素因数の和:262271

約数の個数: 24

約数和(自身を含む): 616769664

約数和(自身を除く): 303141388

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1196, 262231, 524462, 1048924, 3409003, 6031313, 6818006, 12062626, 13636012, 24125252, 78407069, 156814138, 313628276]

約数ペア:

[(1, 313628276), (2, 156814138), (4, 78407069), (13, 24125252), (23, 13636012), (26, 12062626), (46, 6818006), (52, 6031313), (92, 3409003), (299, 1048924), (598, 524462), (1196, 262231)]