133065784496

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{489212443}}^1$

素因数の和:489212468

約数の個数: 20

約数和(自身を含む): 272980543752

約数和(自身を除く): 139914759256

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 489212443, 978424886, 1956849772, 3913699544, 7827399088, 8316611531, 16633223062, 33266446124, 66532892248, 133065784496]

約数ペア:

[(1, 133065784496), (2, 66532892248), (4, 33266446124), (8, 16633223062), (16, 8316611531), (17, 7827399088), (34, 3913699544), (68, 1956849772), (136, 978424886), (272, 489212443)]