220565577106

素因数分解:

$2^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{139421983}}^1$

素因数の和:139422105

約数の個数: 16

約数和(自身を含む): 381458548224

約数和(自身を除く): 160892971118

約数列:

[1, 2, 7, 14, 113, 226, 791, 1582, 139421983, 278843966, 975953881, 1951907762, 15754684079, 31509368158, 110282788553, 220565577106]

約数ペア:

[(1, 220565577106), (2, 110282788553), (7, 31509368158), (14, 15754684079), (113, 1951907762), (226, 975953881), (791, 278843966), (1582, 139421983)]