214112472

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{487}}^1\times {\mathrm{2617}}^1$

素因数の和:3120

約数の個数: 64

約数和(自身を含む): 613240320

約数和(自身を除く): 399127848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 487, 974, 1461, 1948, 2617, 2922, 3409, 3896, 5234, 5844, 6818, 7851, 10227, 10468, 11688, 13636, 15702, 18319, 20454, 20936, 27272, 31404, 36638, 40908, 54957, 62808, 73276, 81816, 109914, 146552, 219828, 439656, 1274479, 2548958, 3823437, 5097916, 7646874, 8921353, 10195832, 15293748, 17842706, 26764059, 30587496, 35685412, 53528118, 71370824, 107056236, 214112472]

約数ペア:

[(1, 214112472), (2, 107056236), (3, 71370824), (4, 53528118), (6, 35685412), (7, 30587496), (8, 26764059), (12, 17842706), (14, 15293748), (21, 10195832), (24, 8921353), (28, 7646874), (42, 5097916), (56, 3823437), (84, 2548958), (168, 1274479), (487, 439656), (974, 219828), (1461, 146552), (1948, 109914), (2617, 81816), (2922, 73276), (3409, 62808), (3896, 54957), (5234, 40908), (5844, 36638), (6818, 31404), (7851, 27272), (10227, 20936), (10468, 20454), (11688, 18319), (13636, 15702)]