420194148

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{3183289}}^1$

素因数の和:3183307

約数の個数: 24

約数和(自身を含む): 1069585440

約数和(自身を除く): 649391292

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 3183289, 6366578, 9549867, 12733156, 19099734, 35016179, 38199468, 70032358, 105048537, 140064716, 210097074, 420194148]

約数ペア:

[(1, 420194148), (2, 210097074), (3, 140064716), (4, 105048537), (6, 70032358), (11, 38199468), (12, 35016179), (22, 19099734), (33, 12733156), (44, 9549867), (66, 6366578), (132, 3183289)]