230256002

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{557}}^1\times {\mathrm{1487}}^1$

素因数の和:2185

約数の個数: 16

約数和(自身を含む): 348727680

約数和(自身を除く): 118471678

約数列:

[1, 2, 139, 278, 557, 1114, 1487, 2974, 77423, 154846, 206693, 413386, 828259, 1656518, 115128001, 230256002]

約数ペア:

[(1, 230256002), (2, 115128001), (139, 1656518), (278, 828259), (557, 413386), (1114, 206693), (1487, 154846), (2974, 77423)]