222627468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{521}}^1\times {\mathrm{5087}}^1$

素因数の和:5622

約数の個数: 48

約数和(自身を含む): 594929664

約数和(自身を除く): 372302196

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 521, 1042, 1563, 2084, 3126, 3647, 5087, 6252, 7294, 10174, 10941, 14588, 15261, 20348, 21882, 30522, 35609, 43764, 61044, 71218, 106827, 142436, 213654, 427308, 2650327, 5300654, 7950981, 10601308, 15901962, 18552289, 31803924, 37104578, 55656867, 74209156, 111313734, 222627468]

約数ペア:

[(1, 222627468), (2, 111313734), (3, 74209156), (4, 55656867), (6, 37104578), (7, 31803924), (12, 18552289), (14, 15901962), (21, 10601308), (28, 7950981), (42, 5300654), (84, 2650327), (521, 427308), (1042, 213654), (1563, 142436), (2084, 106827), (3126, 71218), (3647, 61044), (5087, 43764), (6252, 35609), (7294, 30522), (10174, 21882), (10941, 20348), (14588, 15261)]