182474870

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{6247}}^1$

素因数の和:6404

約数の個数: 32

約数和(自身を含む): 345489408

約数和(自身を除く): 163014538

約数列:

[1, 2, 5, 10, 23, 46, 115, 127, 230, 254, 635, 1270, 2921, 5842, 6247, 12494, 14605, 29210, 31235, 62470, 143681, 287362, 718405, 793369, 1436810, 1586738, 3966845, 7933690, 18247487, 36494974, 91237435, 182474870]

約数ペア:

[(1, 182474870), (2, 91237435), (5, 36494974), (10, 18247487), (23, 7933690), (46, 3966845), (115, 1586738), (127, 1436810), (230, 793369), (254, 718405), (635, 287362), (1270, 143681), (2921, 62470), (5842, 31235), (6247, 29210), (12494, 14605)]