214645422

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{59}}^2\times {\mathrm{239}}^1$

素因数の和:405

約数の個数: 48

約数和(自身を含む): 448715520

約数和(自身を除く): 234070098

約数列:

[1, 2, 3, 6, 43, 59, 86, 118, 129, 177, 239, 258, 354, 478, 717, 1434, 2537, 3481, 5074, 6962, 7611, 10277, 10443, 14101, 15222, 20554, 20886, 28202, 30831, 42303, 61662, 84606, 149683, 299366, 449049, 606343, 831959, 898098, 1212686, 1663918, 1819029, 2495877, 3638058, 4991754, 35774237, 71548474, 107322711, 214645422]

約数ペア:

[(1, 214645422), (2, 107322711), (3, 71548474), (6, 35774237), (43, 4991754), (59, 3638058), (86, 2495877), (118, 1819029), (129, 1663918), (177, 1212686), (239, 898098), (258, 831959), (354, 606343), (478, 449049), (717, 299366), (1434, 149683), (2537, 84606), (3481, 61662), (5074, 42303), (6962, 30831), (7611, 28202), (10277, 20886), (10443, 20554), (14101, 15222)]