223018210

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{7741}}^1$

素因数の和:7858

約数の個数: 32

約数和(自身を含む): 416953152

約数和(自身を除く): 193934942

約数列:

[1, 2, 5, 10, 43, 67, 86, 134, 215, 335, 430, 670, 2881, 5762, 7741, 14405, 15482, 28810, 38705, 77410, 332863, 518647, 665726, 1037294, 1664315, 2593235, 3328630, 5186470, 22301821, 44603642, 111509105, 223018210]

約数ペア:

[(1, 223018210), (2, 111509105), (5, 44603642), (10, 22301821), (43, 5186470), (67, 3328630), (86, 2593235), (134, 1664315), (215, 1037294), (335, 665726), (430, 518647), (670, 332863), (2881, 77410), (5762, 38705), (7741, 28810), (14405, 15482)]