181890366

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{617}}^1\times {\mathrm{7019}}^1$

素因数の和:7648

約数の個数: 32

約数和(自身を含む): 416482560

約数和(自身を除く): 234592194

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 617, 1234, 1851, 3702, 4319, 7019, 8638, 12957, 14038, 21057, 25914, 42114, 49133, 98266, 147399, 294798, 4330723, 8661446, 12992169, 25984338, 30315061, 60630122, 90945183, 181890366]

約数ペア:

[(1, 181890366), (2, 90945183), (3, 60630122), (6, 30315061), (7, 25984338), (14, 12992169), (21, 8661446), (42, 4330723), (617, 294798), (1234, 147399), (1851, 98266), (3702, 49133), (4319, 42114), (7019, 25914), (8638, 21057), (12957, 14038)]