320500078

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{601}}^1\times {\mathrm{11593}}^1$

素因数の和:12219

約数の個数: 16

約数和(自身を含む): 502530336

約数和(自身を除く): 182030258

約数列:

[1, 2, 23, 46, 601, 1202, 11593, 13823, 23186, 27646, 266639, 533278, 6967393, 13934786, 160250039, 320500078]

約数ペア:

[(1, 320500078), (2, 160250039), (23, 13934786), (46, 6967393), (601, 533278), (1202, 266639), (11593, 27646), (13823, 23186)]