125850808

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{463}}^1\times {\mathrm{557}}^1$

素因数の和:1087

約数の個数: 32

約数和(自身を含む): 240788160

約数和(自身を除く): 114937352

約数列:

[1, 2, 4, 8, 61, 122, 244, 463, 488, 557, 926, 1114, 1852, 2228, 3704, 4456, 28243, 33977, 56486, 67954, 112972, 135908, 225944, 257891, 271816, 515782, 1031564, 2063128, 15731351, 31462702, 62925404, 125850808]

約数ペア:

[(1, 125850808), (2, 62925404), (4, 31462702), (8, 15731351), (61, 2063128), (122, 1031564), (244, 515782), (463, 271816), (488, 257891), (557, 225944), (926, 135908), (1114, 112972), (1852, 67954), (2228, 56486), (3704, 33977), (4456, 28243)]