105847252

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{661}}^1$

素因数の和:741

約数の個数: 72

約数和(自身を含む): 232441440

約数和(自身を除く): 126594188

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 43, 49, 76, 86, 98, 133, 172, 196, 266, 301, 532, 602, 661, 817, 931, 1204, 1322, 1634, 1862, 2107, 2644, 3268, 3724, 4214, 4627, 5719, 8428, 9254, 11438, 12559, 18508, 22876, 25118, 28423, 32389, 40033, 50236, 56846, 64778, 80066, 87913, 113692, 129556, 160132, 175826, 198961, 351652, 397922, 540037, 615391, 795844, 1080074, 1230782, 1392727, 2160148, 2461564, 2785454, 3780259, 5570908, 7560518, 15121036, 26461813, 52923626, 105847252]

約数ペア:

[(1, 105847252), (2, 52923626), (4, 26461813), (7, 15121036), (14, 7560518), (19, 5570908), (28, 3780259), (38, 2785454), (43, 2461564), (49, 2160148), (76, 1392727), (86, 1230782), (98, 1080074), (133, 795844), (172, 615391), (196, 540037), (266, 397922), (301, 351652), (532, 198961), (602, 175826), (661, 160132), (817, 129556), (931, 113692), (1204, 87913), (1322, 80066), (1634, 64778), (1862, 56846), (2107, 50236), (2644, 40033), (3268, 32389), (3724, 28423), (4214, 25118), (4627, 22876), (5719, 18508), (8428, 12559), (9254, 11438)]