168651872

素因数分解:

$2^5\times {\mathrm{443}}^1\times {\mathrm{11897}}^1$

素因数の和:12350

約数の個数: 24

約数和(自身を含む): 332810856

約数和(自身を除く): 164158984

約数列:

[1, 2, 4, 8, 16, 32, 443, 886, 1772, 3544, 7088, 11897, 14176, 23794, 47588, 95176, 190352, 380704, 5270371, 10540742, 21081484, 42162968, 84325936, 168651872]

約数ペア:

[(1, 168651872), (2, 84325936), (4, 42162968), (8, 21081484), (16, 10540742), (32, 5270371), (443, 380704), (886, 190352), (1772, 95176), (3544, 47588), (7088, 23794), (11897, 14176)]