266553384

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{382979}}^1$

素因数の和:383017

約数の個数: 32

約数和(自身を含む): 689364000

約数和(自身を除く): 422810616

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 382979, 765958, 1148937, 1531916, 2297874, 3063832, 4595748, 9191496, 11106391, 22212782, 33319173, 44425564, 66638346, 88851128, 133276692, 266553384]

約数ペア:

[(1, 266553384), (2, 133276692), (3, 88851128), (4, 66638346), (6, 44425564), (8, 33319173), (12, 22212782), (24, 11106391), (29, 9191496), (58, 4595748), (87, 3063832), (116, 2297874), (174, 1531916), (232, 1148937), (348, 765958), (696, 382979)]