109718886

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{2609}}^1$

素因数の和:2820

約数の個数: 32

約数和(自身を含む): 226005120

約数和(自身を除く): 116286234

約数列:

[1, 2, 3, 6, 43, 86, 129, 163, 258, 326, 489, 978, 2609, 5218, 7009, 7827, 14018, 15654, 21027, 42054, 112187, 224374, 336561, 425267, 673122, 850534, 1275801, 2551602, 18286481, 36572962, 54859443, 109718886]

約数ペア:

[(1, 109718886), (2, 54859443), (3, 36572962), (6, 18286481), (43, 2551602), (86, 1275801), (129, 850534), (163, 673122), (258, 425267), (326, 336561), (489, 224374), (978, 112187), (2609, 42054), (5218, 21027), (7009, 15654), (7827, 14018)]