203923310

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{409}}^1\times {\mathrm{683}}^1$

素因数の和:1172

約数の個数: 32

約数和(自身を含む): 373546080

約数和(自身を除く): 169622770

約数列:

[1, 2, 5, 10, 73, 146, 365, 409, 683, 730, 818, 1366, 2045, 3415, 4090, 6830, 29857, 49859, 59714, 99718, 149285, 249295, 279347, 298570, 498590, 558694, 1396735, 2793470, 20392331, 40784662, 101961655, 203923310]

約数ペア:

[(1, 203923310), (2, 101961655), (5, 40784662), (10, 20392331), (73, 2793470), (146, 1396735), (365, 558694), (409, 498590), (683, 298570), (730, 279347), (818, 249295), (1366, 149285), (2045, 99718), (3415, 59714), (4090, 49859), (6830, 29857)]