225578448

素因数分解:

$2^4\times 3^2\times {\mathrm{1566517}}^1$

素因数の和:1566531

約数の個数: 30

約数和(自身を含む): 631306754

約数和(自身を除く): 405728306

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1566517, 3133034, 4699551, 6266068, 9399102, 12532136, 14098653, 18798204, 25064272, 28197306, 37596408, 56394612, 75192816, 112789224, 225578448]

約数ペア:

[(1, 225578448), (2, 112789224), (3, 75192816), (4, 56394612), (6, 37596408), (8, 28197306), (9, 25064272), (12, 18798204), (16, 14098653), (18, 12532136), (24, 9399102), (36, 6266068), (48, 4699551), (72, 3133034), (144, 1566517)]