97421144

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{1637}}^1$

素因数の和:1859

約数の個数: 32

約数和(自身を含む): 188107920

約数和(自身を除く): 90686776

約数列:

[1, 2, 4, 8, 43, 86, 172, 173, 344, 346, 692, 1384, 1637, 3274, 6548, 7439, 13096, 14878, 29756, 59512, 70391, 140782, 281564, 283201, 563128, 566402, 1132804, 2265608, 12177643, 24355286, 48710572, 97421144]

約数ペア:

[(1, 97421144), (2, 48710572), (4, 24355286), (8, 12177643), (43, 2265608), (86, 1132804), (172, 566402), (173, 563128), (344, 283201), (346, 281564), (692, 140782), (1384, 70391), (1637, 59512), (3274, 29756), (6548, 14878), (7439, 13096)]