201448366814

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{521}}^1\times {\mathrm{20759}}^1$

素因数の和:21488

約数の個数: 32

約数和(自身を含む): 309496723200

約数和(自身を除く): 108048356386

約数列:

[1, 2, 67, 134, 139, 278, 521, 1042, 9313, 18626, 20759, 34907, 41518, 69814, 72419, 144838, 1390853, 2781706, 2885501, 4852073, 5771002, 9704146, 10815439, 21630878, 193328567, 386657134, 724634413, 1449268826, 1503346021, 3006692042, 100724183407, 201448366814]

約数ペア:

[(1, 201448366814), (2, 100724183407), (67, 3006692042), (134, 1503346021), (139, 1449268826), (278, 724634413), (521, 386657134), (1042, 193328567), (9313, 21630878), (18626, 10815439), (20759, 9704146), (34907, 5771002), (41518, 4852073), (69814, 2885501), (72419, 2781706), (144838, 1390853)]