97197770

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{1571}}^1$

素因数の和:1870

約数の個数: 32

約数和(自身を含む): 183358080

約数和(自身を除く): 86160310

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 269, 538, 1345, 1571, 2690, 3142, 6187, 7855, 12374, 15710, 30935, 36133, 61870, 72266, 180665, 361330, 422599, 845198, 2112995, 4225990, 9719777, 19439554, 48598885, 97197770]

約数ペア:

[(1, 97197770), (2, 48598885), (5, 19439554), (10, 9719777), (23, 4225990), (46, 2112995), (115, 845198), (230, 422599), (269, 361330), (538, 180665), (1345, 72266), (1571, 61870), (2690, 36133), (3142, 30935), (6187, 15710), (7855, 12374)]