225218771

素因数分解:

${\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{2239}}^1$

素因数の和:2414

約数の個数: 16

約数和(自身を含む): 244984320

約数和(自身を除く): 19765549

約数列:

[1, 17, 61, 97, 1037, 1649, 2239, 5917, 38063, 100589, 136579, 217183, 2321843, 3692111, 13248163, 225218771]

約数ペア:

[(1, 225218771), (17, 13248163), (61, 3692111), (97, 2321843), (1037, 217183), (1649, 136579), (2239, 100589), (5917, 38063)]