201217348

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{5039}}^1$

素因数の和:5259

約数の個数: 24

約数和(自身を含む): 359856000

約数和(自身を除く): 158638652

約数列:

[1, 2, 4, 67, 134, 149, 268, 298, 596, 5039, 9983, 10078, 19966, 20156, 39932, 337613, 675226, 750811, 1350452, 1501622, 3003244, 50304337, 100608674, 201217348]

約数ペア:

[(1, 201217348), (2, 100608674), (4, 50304337), (67, 3003244), (134, 1501622), (149, 1350452), (268, 750811), (298, 675226), (596, 337613), (5039, 39932), (9983, 20156), (10078, 19966)]