98984848

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{61253}}^1$

素因数の和:61362

約数の個数: 20

約数和(自身を含む): 193685148

約数和(自身を除く): 94700300

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 61253, 122506, 245012, 490024, 980048, 6186553, 12373106, 24746212, 49492424, 98984848]

約数ペア:

[(1, 98984848), (2, 49492424), (4, 24746212), (8, 12373106), (16, 6186553), (101, 980048), (202, 490024), (404, 245012), (808, 122506), (1616, 61253)]