177880332

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2117623}}^1$

素因数の和:2117637

約数の個数: 24

約数和(自身を含む): 474347776

約数和(自身を除く): 296467444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2117623, 4235246, 6352869, 8470492, 12705738, 14823361, 25411476, 29646722, 44470083, 59293444, 88940166, 177880332]

約数ペア:

[(1, 177880332), (2, 88940166), (3, 59293444), (4, 44470083), (6, 29646722), (7, 25411476), (12, 14823361), (14, 12705738), (21, 8470492), (28, 6352869), (42, 4235246), (84, 2117623)]