211314848

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{213019}}^1$

素因数の和:213060

約数の個数: 24

約数和(自身を含む): 429448320

約数和(自身を除く): 218133472

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 213019, 426038, 852076, 1704152, 3408304, 6603589, 6816608, 13207178, 26414356, 52828712, 105657424, 211314848]

約数ペア:

[(1, 211314848), (2, 105657424), (4, 52828712), (8, 26414356), (16, 13207178), (31, 6816608), (32, 6603589), (62, 3408304), (124, 1704152), (248, 852076), (496, 426038), (992, 213019)]