123052898

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{367}}^1$

素因数の和:626

約数の個数: 32

約数和(自身を含む): 199355904

約数和(自身を除く): 76303006

約数列:

[1, 2, 23, 37, 46, 74, 197, 367, 394, 734, 851, 1702, 4531, 7289, 8441, 9062, 13579, 14578, 16882, 27158, 72299, 144598, 167647, 312317, 335294, 624634, 1662877, 2675063, 3325754, 5350126, 61526449, 123052898]

約数ペア:

[(1, 123052898), (2, 61526449), (23, 5350126), (37, 3325754), (46, 2675063), (74, 1662877), (197, 624634), (367, 335294), (394, 312317), (734, 167647), (851, 144598), (1702, 72299), (4531, 27158), (7289, 16882), (8441, 14578), (9062, 13579)]