141899352

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{844639}}^1$

素因数の和:844655

約数の個数: 32

約数和(自身を含む): 405427200

約数和(自身を除く): 263527848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 844639, 1689278, 2533917, 3378556, 5067834, 5912473, 6757112, 10135668, 11824946, 17737419, 20271336, 23649892, 35474838, 47299784, 70949676, 141899352]

約数ペア:

[(1, 141899352), (2, 70949676), (3, 47299784), (4, 35474838), (6, 23649892), (7, 20271336), (8, 17737419), (12, 11824946), (14, 10135668), (21, 6757112), (24, 5912473), (28, 5067834), (42, 3378556), (56, 2533917), (84, 1689278), (168, 844639)]