249710064

素因数分解:

$2^4\times 3^1\times {\mathrm{5202293}}^1$

素因数の和:5202304

約数の個数: 20

約数和(自身を含む): 645084456

約数和(自身を除く): 395374392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5202293, 10404586, 15606879, 20809172, 31213758, 41618344, 62427516, 83236688, 124855032, 249710064]

約数ペア:

[(1, 249710064), (2, 124855032), (3, 83236688), (4, 62427516), (6, 41618344), (8, 31213758), (12, 20809172), (16, 15606879), (24, 10404586), (48, 5202293)]