201386514

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{647}}^1\times {\mathrm{7411}}^1$

素因数の和:8070

約数の個数: 32

約数和(自身を含む): 461085696

約数和(自身を除く): 259699182

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 647, 1294, 1941, 3882, 4529, 7411, 9058, 13587, 14822, 22233, 27174, 44466, 51877, 103754, 155631, 311262, 4794917, 9589834, 14384751, 28769502, 33564419, 67128838, 100693257, 201386514]

約数ペア:

[(1, 201386514), (2, 100693257), (3, 67128838), (6, 33564419), (7, 28769502), (14, 14384751), (21, 9589834), (42, 4794917), (647, 311262), (1294, 155631), (1941, 103754), (3882, 51877), (4529, 44466), (7411, 27174), (9058, 22233), (13587, 14822)]