315053296

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{293893}}^1$

素因数の和:293968

約数の個数: 20

約数和(自身を含む): 619528552

約数和(自身を除く): 304475256

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 293893, 587786, 1175572, 2351144, 4702288, 19690831, 39381662, 78763324, 157526648, 315053296]

約数ペア:

[(1, 315053296), (2, 157526648), (4, 78763324), (8, 39381662), (16, 19690831), (67, 4702288), (134, 2351144), (268, 1175572), (536, 587786), (1072, 293893)]