102564854

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{100357}}^1$

素因数の和:100439

約数の個数: 16

約数和(自身を含む): 178235808

約数和(自身を除く): 75670954

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 100357, 200714, 702499, 1404998, 7326061, 14652122, 51282427, 102564854]

約数ペア:

[(1, 102564854), (2, 51282427), (7, 14652122), (14, 7326061), (73, 1404998), (146, 702499), (511, 200714), (1022, 100357)]