125814878

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{1187}}^1$

素因数の和:1376

約数の個数: 32

約数和(自身を含む): 221025024

約数和(自身を除く): 95210146

約数列:

[1, 2, 7, 14, 67, 113, 134, 226, 469, 791, 938, 1187, 1582, 2374, 7571, 8309, 15142, 16618, 52997, 79529, 105994, 134131, 159058, 268262, 556703, 938917, 1113406, 1877834, 8986777, 17973554, 62907439, 125814878]

約数ペア:

[(1, 125814878), (2, 62907439), (7, 17973554), (14, 8986777), (67, 1877834), (113, 1113406), (134, 938917), (226, 556703), (469, 268262), (791, 159058), (938, 134131), (1187, 105994), (1582, 79529), (2374, 52997), (7571, 16618), (8309, 15142)]