122847216

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1123}}^1$

素因数の和:1230

約数の個数: 80

約数和(自身を含む): 331157376

約数和(自身を除く): 208310160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 53, 86, 106, 129, 159, 172, 212, 258, 318, 344, 424, 516, 636, 688, 848, 1032, 1123, 1272, 2064, 2246, 2279, 2544, 3369, 4492, 4558, 6738, 6837, 8984, 9116, 13476, 13674, 17968, 18232, 26952, 27348, 36464, 48289, 53904, 54696, 59519, 96578, 109392, 119038, 144867, 178557, 193156, 238076, 289734, 357114, 386312, 476152, 579468, 714228, 772624, 952304, 1158936, 1428456, 2317872, 2559317, 2856912, 5118634, 7677951, 10237268, 15355902, 20474536, 30711804, 40949072, 61423608, 122847216]

約数ペア:

[(1, 122847216), (2, 61423608), (3, 40949072), (4, 30711804), (6, 20474536), (8, 15355902), (12, 10237268), (16, 7677951), (24, 5118634), (43, 2856912), (48, 2559317), (53, 2317872), (86, 1428456), (106, 1158936), (129, 952304), (159, 772624), (172, 714228), (212, 579468), (258, 476152), (318, 386312), (344, 357114), (424, 289734), (516, 238076), (636, 193156), (688, 178557), (848, 144867), (1032, 119038), (1123, 109392), (1272, 96578), (2064, 59519), (2246, 54696), (2279, 53904), (2544, 48289), (3369, 36464), (4492, 27348), (4558, 26952), (6738, 18232), (6837, 17968), (8984, 13674), (9116, 13476)]