101287168

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{12763}}^1$

素因数の和:12810

約数の個数: 36

約数和(自身を含む): 208716928

約数和(自身を除く): 107429760

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 992, 1984, 3968, 7936, 12763, 25526, 51052, 102104, 204208, 395653, 408416, 791306, 816832, 1582612, 1633664, 3165224, 3267328, 6330448, 12660896, 25321792, 50643584, 101287168]

約数ペア:

[(1, 101287168), (2, 50643584), (4, 25321792), (8, 12660896), (16, 6330448), (31, 3267328), (32, 3165224), (62, 1633664), (64, 1582612), (124, 816832), (128, 791306), (248, 408416), (256, 395653), (496, 204208), (992, 102104), (1984, 51052), (3968, 25526), (7936, 12763)]