210860512

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{212561}}^1$

素因数の和:212602

約数の個数: 24

約数和(自身を含む): 428524992

約数和(自身を除く): 217664480

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 212561, 425122, 850244, 1700488, 3400976, 6589391, 6801952, 13178782, 26357564, 52715128, 105430256, 210860512]

約数ペア:

[(1, 210860512), (2, 105430256), (4, 52715128), (8, 26357564), (16, 13178782), (31, 6801952), (32, 6589391), (62, 3400976), (124, 1700488), (248, 850244), (496, 425122), (992, 212561)]