244555986

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{281}}^1\times {\mathrm{1987}}^1$

素因数の和:2346

約数の個数: 32

約数和(自身を含む): 497827008

約数和(自身を除く): 253271022

約数列:

[1, 2, 3, 6, 73, 146, 219, 281, 438, 562, 843, 1686, 1987, 3974, 5961, 11922, 20513, 41026, 61539, 123078, 145051, 290102, 435153, 558347, 870306, 1116694, 1675041, 3350082, 40759331, 81518662, 122277993, 244555986]

約数ペア:

[(1, 244555986), (2, 122277993), (3, 81518662), (6, 40759331), (73, 3350082), (146, 1675041), (219, 1116694), (281, 870306), (438, 558347), (562, 435153), (843, 290102), (1686, 145051), (1987, 123078), (3974, 61539), (5961, 41026), (11922, 20513)]