189288002

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{313}}^1\times {\mathrm{4957}}^1$

素因数の和:5333

約数の個数: 16

約数和(自身を含む): 289567032

約数和(自身を除く): 100279030

約数列:

[1, 2, 61, 122, 313, 626, 4957, 9914, 19093, 38186, 302377, 604754, 1551541, 3103082, 94644001, 189288002]

約数ペア:

[(1, 189288002), (2, 94644001), (61, 3103082), (122, 1551541), (313, 604754), (626, 302377), (4957, 38186), (9914, 19093)]