201231869724

素因数分解:

$2^2\times 3^3\times {\mathrm{163}}^1\times {\mathrm{2551}}^1\times {\mathrm{4481}}^1$

素因数の和:7208

約数の個数: 96

約数和(自身を含む): 525235898880

約数和(自身を除く): 324004029156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 163, 326, 489, 652, 978, 1467, 1956, 2551, 2934, 4401, 4481, 5102, 5868, 7653, 8802, 8962, 10204, 13443, 15306, 17604, 17924, 22959, 26886, 30612, 40329, 45918, 53772, 68877, 80658, 91836, 120987, 137754, 161316, 241974, 275508, 415813, 483948, 730403, 831626, 1247439, 1460806, 1663252, 2191209, 2494878, 2921612, 3742317, 4382418, 4989756, 6573627, 7484634, 8764836, 11226951, 11431031, 13147254, 14969268, 19720881, 22453902, 22862062, 26294508, 34293093, 39441762, 44907804, 45724124, 68586186, 78883524, 102879279, 137172372, 205758558, 308637837, 411517116, 617275674, 1234551348, 1863258053, 3726516106, 5589774159, 7453032212, 11179548318, 16769322477, 22359096636, 33538644954, 50307967431, 67077289908, 100615934862, 201231869724]

約数ペア:

[(1, 201231869724), (2, 100615934862), (3, 67077289908), (4, 50307967431), (6, 33538644954), (9, 22359096636), (12, 16769322477), (18, 11179548318), (27, 7453032212), (36, 5589774159), (54, 3726516106), (108, 1863258053), (163, 1234551348), (326, 617275674), (489, 411517116), (652, 308637837), (978, 205758558), (1467, 137172372), (1956, 102879279), (2551, 78883524), (2934, 68586186), (4401, 45724124), (4481, 44907804), (5102, 39441762), (5868, 34293093), (7653, 26294508), (8802, 22862062), (8962, 22453902), (10204, 19720881), (13443, 14969268), (15306, 13147254), (17604, 11431031), (17924, 11226951), (22959, 8764836), (26886, 7484634), (30612, 6573627), (40329, 4989756), (45918, 4382418), (53772, 3742317), (68877, 2921612), (80658, 2494878), (91836, 2191209), (120987, 1663252), (137754, 1460806), (161316, 1247439), (241974, 831626), (275508, 730403), (415813, 483948)]