245133072

素因数分解:

$2^4\times 3^2\times {\mathrm{1702313}}^1$

素因数の和:1702327

約数の個数: 30

約数和(自身を含む): 686032542

約数和(自身を除く): 440899470

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1702313, 3404626, 5106939, 6809252, 10213878, 13618504, 15320817, 20427756, 27237008, 30641634, 40855512, 61283268, 81711024, 122566536, 245133072]

約数ペア:

[(1, 245133072), (2, 122566536), (3, 81711024), (4, 61283268), (6, 40855512), (8, 30641634), (9, 27237008), (12, 20427756), (16, 15320817), (18, 13618504), (24, 10213878), (36, 6809252), (48, 5106939), (72, 3404626), (144, 1702313)]