179201936

素因数分解:

$2^4\times {\mathrm{1289}}^1\times {\mathrm{8689}}^1$

素因数の和:9986

約数の個数: 20

約数和(自身を含む): 347513100

約数和(自身を除く): 168311164

約数列:

[1, 2, 4, 8, 16, 1289, 2578, 5156, 8689, 10312, 17378, 20624, 34756, 69512, 139024, 11200121, 22400242, 44800484, 89600968, 179201936]

約数ペア:

[(1, 179201936), (2, 89600968), (4, 44800484), (8, 22400242), (16, 11200121), (1289, 139024), (2578, 69512), (5156, 34756), (8689, 20624), (10312, 17378)]