210815658712

素因数分解:

$2^3\times {\mathrm{12377}}^1\times {\mathrm{2129107}}^1$

素因数の和:2141490

約数の個数: 16

約数和(自身を含む): 395311482360

約数和(自身を除く): 184495823648

約数列:

[1, 2, 4, 8, 12377, 24754, 49508, 99016, 2129107, 4258214, 8516428, 17032856, 26351957339, 52703914678, 105407829356, 210815658712]

約数ペア:

[(1, 210815658712), (2, 105407829356), (4, 52703914678), (8, 26351957339), (12377, 17032856), (24754, 8516428), (49508, 4258214), (99016, 2129107)]