205602912

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{23029}}^1$

素因数の和:23076

約数の個数: 72

約数和(自身を含む): 603570240

約数和(自身を除く): 397967328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8928, 23029, 46058, 69087, 92116, 138174, 184232, 207261, 276348, 368464, 414522, 552696, 713899, 736928, 829044, 1105392, 1427798, 1658088, 2141697, 2210784, 2855596, 3316176, 4283394, 5711192, 6425091, 6632352, 8566788, 11422384, 12850182, 17133576, 22844768, 25700364, 34267152, 51400728, 68534304, 102801456, 205602912]

約数ペア:

[(1, 205602912), (2, 102801456), (3, 68534304), (4, 51400728), (6, 34267152), (8, 25700364), (9, 22844768), (12, 17133576), (16, 12850182), (18, 11422384), (24, 8566788), (31, 6632352), (32, 6425091), (36, 5711192), (48, 4283394), (62, 3316176), (72, 2855596), (93, 2210784), (96, 2141697), (124, 1658088), (144, 1427798), (186, 1105392), (248, 829044), (279, 736928), (288, 713899), (372, 552696), (496, 414522), (558, 368464), (744, 276348), (992, 207261), (1116, 184232), (1488, 138174), (2232, 92116), (2976, 69087), (4464, 46058), (8928, 23029)]