211601292

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2519063}}^1$

素因数の和:2519077

約数の個数: 24

約数和(自身を含む): 564270336

約数和(自身を除く): 352669044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2519063, 5038126, 7557189, 10076252, 15114378, 17633441, 30228756, 35266882, 52900323, 70533764, 105800646, 211601292]

約数ペア:

[(1, 211601292), (2, 105800646), (3, 70533764), (4, 52900323), (6, 35266882), (7, 30228756), (12, 17633441), (14, 15114378), (21, 10076252), (28, 7557189), (42, 5038126), (84, 2519063)]