205236474

素因数分解:

$2^1\times 3^1\times {\mathrm{149}}^1\times {\mathrm{173}}^1\times {\mathrm{1327}}^1$

素因数の和:1654

約数の個数: 32

約数和(自身を含む): 415929600

約数和(自身を除く): 210693126

約数列:

[1, 2, 3, 6, 149, 173, 298, 346, 447, 519, 894, 1038, 1327, 2654, 3981, 7962, 25777, 51554, 77331, 154662, 197723, 229571, 395446, 459142, 593169, 688713, 1186338, 1377426, 34206079, 68412158, 102618237, 205236474]

約数ペア:

[(1, 205236474), (2, 102618237), (3, 68412158), (6, 34206079), (149, 1377426), (173, 1186338), (298, 688713), (346, 593169), (447, 459142), (519, 395446), (894, 229571), (1038, 197723), (1327, 154662), (2654, 77331), (3981, 51554), (7962, 25777)]