188001804

素因数分解:

$2^2\times 3^1\times {\mathrm{101}}^1\times {\mathrm{181}}^1\times {\mathrm{857}}^1$

素因数の和:1146

約数の個数: 48

約数和(自身を含む): 445981536

約数和(自身を除く): 257979732

約数列:

[1, 2, 3, 4, 6, 12, 101, 181, 202, 303, 362, 404, 543, 606, 724, 857, 1086, 1212, 1714, 2172, 2571, 3428, 5142, 10284, 18281, 36562, 54843, 73124, 86557, 109686, 155117, 173114, 219372, 259671, 310234, 346228, 465351, 519342, 620468, 930702, 1038684, 1861404, 15666817, 31333634, 47000451, 62667268, 94000902, 188001804]

約数ペア:

[(1, 188001804), (2, 94000902), (3, 62667268), (4, 47000451), (6, 31333634), (12, 15666817), (101, 1861404), (181, 1038684), (202, 930702), (303, 620468), (362, 519342), (404, 465351), (543, 346228), (606, 310234), (724, 259671), (857, 219372), (1086, 173114), (1212, 155117), (1714, 109686), (2172, 86557), (2571, 73124), (3428, 54843), (5142, 36562), (10284, 18281)]