228775102

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{15439}}^1$

素因数の和:15711

約数の個数: 16

約数和(自身を含む): 355737600

約数和(自身を除く): 126962498

約数列:

[1, 2, 31, 62, 239, 478, 7409, 14818, 15439, 30878, 478609, 957218, 3689921, 7379842, 114387551, 228775102]

約数ペア:

[(1, 228775102), (2, 114387551), (31, 7379842), (62, 3689921), (239, 957218), (478, 478609), (7409, 30878), (14818, 15439)]