203869130

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{2917}}^1$

素因数の和:3194

約数の個数: 32

約数和(自身を含む): 381324240

約数和(自身を除く): 177455110

約数列:

[1, 2, 5, 10, 29, 58, 145, 241, 290, 482, 1205, 2410, 2917, 5834, 6989, 13978, 14585, 29170, 34945, 69890, 84593, 169186, 422965, 702997, 845930, 1405994, 3514985, 7029970, 20386913, 40773826, 101934565, 203869130]

約数ペア:

[(1, 203869130), (2, 101934565), (5, 40773826), (10, 20386913), (29, 7029970), (58, 3514985), (145, 1405994), (241, 845930), (290, 702997), (482, 422965), (1205, 169186), (2410, 84593), (2917, 69890), (5834, 34945), (6989, 29170), (13978, 14585)]