245982888

素因数分解:

$2^3\times 3^2\times {\mathrm{3416429}}^1$

素因数の和:3416441

約数の個数: 24

約数和(自身を含む): 666203850

約数和(自身を除く): 420220962

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3416429, 6832858, 10249287, 13665716, 20498574, 27331432, 30747861, 40997148, 61495722, 81994296, 122991444, 245982888]

約数ペア:

[(1, 245982888), (2, 122991444), (3, 81994296), (4, 61495722), (6, 40997148), (8, 30747861), (9, 27331432), (12, 20498574), (18, 13665716), (24, 10249287), (36, 6832858), (72, 3416429)]