318420512246

素因数分解:

$2^1\times {\mathrm{823}}^1\times {\mathrm{5059}}^1\times {\mathrm{38239}}^1$

素因数の和:44123

約数の個数: 16

約数和(自身を含む): 478318156800

約数和(自身を除く): 159897644554

約数列:

[1, 2, 823, 1646, 5059, 10118, 38239, 76478, 4163557, 8327114, 31470697, 62941394, 193451101, 386902202, 159210256123, 318420512246]

約数ペア:

[(1, 318420512246), (2, 159210256123), (823, 386902202), (1646, 193451101), (5059, 62941394), (10118, 31470697), (38239, 8327114), (76478, 4163557)]