105206870

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{4649}}^1$

素因数の和:4760

約数の個数: 32

約数和(自身を含む): 198201600

約数和(自身を除く): 92994730

約数列:

[1, 2, 5, 10, 31, 62, 73, 146, 155, 310, 365, 730, 2263, 4526, 4649, 9298, 11315, 22630, 23245, 46490, 144119, 288238, 339377, 678754, 720595, 1441190, 1696885, 3393770, 10520687, 21041374, 52603435, 105206870]

約数ペア:

[(1, 105206870), (2, 52603435), (5, 21041374), (10, 10520687), (31, 3393770), (62, 1696885), (73, 1441190), (146, 720595), (155, 678754), (310, 339377), (365, 288238), (730, 144119), (2263, 46490), (4526, 23245), (4649, 22630), (9298, 11315)]