202418085

素因数分解:

$3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{331}}^1\times {\mathrm{691}}^1$

素因数の和:1089

約数の個数: 32

約数和(自身を含む): 330831360

約数和(自身を除く): 128413275

約数列:

[1, 3, 5, 15, 59, 177, 295, 331, 691, 885, 993, 1655, 2073, 3455, 4965, 10365, 19529, 40769, 58587, 97645, 122307, 203845, 228721, 292935, 611535, 686163, 1143605, 3430815, 13494539, 40483617, 67472695, 202418085]

約数ペア:

[(1, 202418085), (3, 67472695), (5, 40483617), (15, 13494539), (59, 3430815), (177, 1143605), (295, 686163), (331, 611535), (691, 292935), (885, 228721), (993, 203845), (1655, 122307), (2073, 97645), (3455, 58587), (4965, 40769), (10365, 19529)]