112896816

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{211}}^1$

素因数の和:450

約数の個数: 80

約数和(自身を含む): 299052288

約数和(自身を除く): 186155472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 157, 211, 213, 284, 314, 422, 426, 471, 568, 628, 633, 844, 852, 942, 1136, 1256, 1266, 1688, 1704, 1884, 2512, 2532, 3376, 3408, 3768, 5064, 7536, 10128, 11147, 14981, 22294, 29962, 33127, 33441, 44588, 44943, 59924, 66254, 66882, 89176, 89886, 99381, 119848, 132508, 133764, 178352, 179772, 198762, 239696, 265016, 267528, 359544, 397524, 530032, 535056, 719088, 795048, 1590096, 2352017, 4704034, 7056051, 9408068, 14112102, 18816136, 28224204, 37632272, 56448408, 112896816]

約数ペア:

[(1, 112896816), (2, 56448408), (3, 37632272), (4, 28224204), (6, 18816136), (8, 14112102), (12, 9408068), (16, 7056051), (24, 4704034), (48, 2352017), (71, 1590096), (142, 795048), (157, 719088), (211, 535056), (213, 530032), (284, 397524), (314, 359544), (422, 267528), (426, 265016), (471, 239696), (568, 198762), (628, 179772), (633, 178352), (844, 133764), (852, 132508), (942, 119848), (1136, 99381), (1256, 89886), (1266, 89176), (1688, 66882), (1704, 66254), (1884, 59924), (2512, 44943), (2532, 44588), (3376, 33441), (3408, 33127), (3768, 29962), (5064, 22294), (7536, 14981), (10128, 11147)]