97649008

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{196873}}^1$

素因数の和:196912

約数の個数: 20

約数和(自身を含む): 195299008

約数和(自身を除く): 97650000

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 196873, 393746, 787492, 1574984, 3149968, 6103063, 12206126, 24412252, 48824504, 97649008]

約数ペア:

[(1, 97649008), (2, 48824504), (4, 24412252), (8, 12206126), (16, 6103063), (31, 3149968), (62, 1574984), (124, 787492), (248, 393746), (496, 196873)]