219364872

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^2\times {\mathrm{31627}}^1$

素因数の和:31670

約数の個数: 48

約数和(自身を含む): 582587760

約数和(自身を除く): 363222888

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 289, 408, 578, 867, 1156, 1734, 2312, 3468, 6936, 31627, 63254, 94881, 126508, 189762, 253016, 379524, 537659, 759048, 1075318, 1612977, 2150636, 3225954, 4301272, 6451908, 9140203, 12903816, 18280406, 27420609, 36560812, 54841218, 73121624, 109682436, 219364872]

約数ペア:

[(1, 219364872), (2, 109682436), (3, 73121624), (4, 54841218), (6, 36560812), (8, 27420609), (12, 18280406), (17, 12903816), (24, 9140203), (34, 6451908), (51, 4301272), (68, 3225954), (102, 2150636), (136, 1612977), (204, 1075318), (289, 759048), (408, 537659), (578, 379524), (867, 253016), (1156, 189762), (1734, 126508), (2312, 94881), (3468, 63254), (6936, 31627)]