137260208

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{56813}}^1$

素因数の和:56972

約数の個数: 20

約数和(自身を含む): 267707568

約数和(自身を除く): 130447360

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 1208, 2416, 56813, 113626, 227252, 454504, 909008, 8578763, 17157526, 34315052, 68630104, 137260208]

約数ペア:

[(1, 137260208), (2, 68630104), (4, 34315052), (8, 17157526), (16, 8578763), (151, 909008), (302, 454504), (604, 227252), (1208, 113626), (2416, 56813)]