269635706

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{61253}}^1$

素因数の和:61357

約数の個数: 16

約数和(自身を含む): 423387648

約数和(自身を除く): 153751942

約数列:

[1, 2, 31, 62, 71, 142, 2201, 4402, 61253, 122506, 1898843, 3797686, 4348963, 8697926, 134817853, 269635706]

約数ペア:

[(1, 269635706), (2, 134817853), (31, 8697926), (62, 4348963), (71, 3797686), (142, 1898843), (2201, 122506), (4402, 61253)]