134630872

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{251177}}^1$

素因数の和:251250

約数の個数: 16

約数和(自身を含む): 256201560

約数和(自身を除く): 121570688

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 251177, 502354, 1004708, 2009416, 16828859, 33657718, 67315436, 134630872]

約数ペア:

[(1, 134630872), (2, 67315436), (4, 33657718), (8, 16828859), (67, 2009416), (134, 1004708), (268, 502354), (536, 251177)]