279982574398

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{50961517}}^1$

素因数の和:50961627

約数の個数: 16

約数和(自身を含む): 436638286224

約数和(自身を除く): 156655711826

約数列:

[1, 2, 41, 67, 82, 134, 2747, 5494, 50961517, 101923034, 2089422197, 3414421639, 4178844394, 6828843278, 139991287199, 279982574398]

約数ペア:

[(1, 279982574398), (2, 139991287199), (41, 6828843278), (67, 4178844394), (82, 3414421639), (134, 2089422197), (2747, 101923034), (5494, 50961517)]