201707428

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{11719}}^1$

素因数の和:12067

約数の個数: 24

約数和(自身を含む): 381321920

約数和(自身を除く): 179614492

約数列:

[1, 2, 4, 13, 26, 52, 331, 662, 1324, 4303, 8606, 11719, 17212, 23438, 46876, 152347, 304694, 609388, 3878989, 7757978, 15515956, 50426857, 100853714, 201707428]

約数ペア:

[(1, 201707428), (2, 100853714), (4, 50426857), (13, 15515956), (26, 7757978), (52, 3878989), (331, 609388), (662, 304694), (1324, 152347), (4303, 46876), (8606, 23438), (11719, 17212)]