224711570

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{3943}}^1$

素因数の和:4130

約数の個数: 32

約数和(自身を含む): 417432960

約数和(自身を除く): 192721390

約数列:

[1, 2, 5, 10, 41, 82, 139, 205, 278, 410, 695, 1390, 3943, 5699, 7886, 11398, 19715, 28495, 39430, 56990, 161663, 323326, 548077, 808315, 1096154, 1616630, 2740385, 5480770, 22471157, 44942314, 112355785, 224711570]

約数ペア:

[(1, 224711570), (2, 112355785), (5, 44942314), (10, 22471157), (41, 5480770), (82, 2740385), (139, 1616630), (205, 1096154), (278, 808315), (410, 548077), (695, 323326), (1390, 161663), (3943, 56990), (5699, 39430), (7886, 28495), (11398, 19715)]