215430244824

素因数分解:

$2^3\times 3^1\times {\mathrm{36821}}^1\times {\mathrm{243781}}^1$

素因数の和:280611

約数の個数: 32

約数和(自身を含む): 538592448240

約数和(自身を除く): 323162203416

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 36821, 73642, 110463, 147284, 220926, 243781, 294568, 441852, 487562, 731343, 883704, 975124, 1462686, 1950248, 2925372, 5850744, 8976260201, 17952520402, 26928780603, 35905040804, 53857561206, 71810081608, 107715122412, 215430244824]

約数ペア:

[(1, 215430244824), (2, 107715122412), (3, 71810081608), (4, 53857561206), (6, 35905040804), (8, 26928780603), (12, 17952520402), (24, 8976260201), (36821, 5850744), (73642, 2925372), (110463, 1950248), (147284, 1462686), (220926, 975124), (243781, 883704), (294568, 731343), (441852, 487562)]