168323968

素因数分解:

$2^7\times {\mathrm{223}}^1\times {\mathrm{5897}}^1$

素因数の和:6134

約数の個数: 32

約数和(自身を含む): 336893760

約数和(自身を除く): 168569792

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 223, 446, 892, 1784, 3568, 5897, 7136, 11794, 14272, 23588, 28544, 47176, 94352, 188704, 377408, 754816, 1315031, 2630062, 5260124, 10520248, 21040496, 42080992, 84161984, 168323968]

約数ペア:

[(1, 168323968), (2, 84161984), (4, 42080992), (8, 21040496), (16, 10520248), (32, 5260124), (64, 2630062), (128, 1315031), (223, 754816), (446, 377408), (892, 188704), (1784, 94352), (3568, 47176), (5897, 28544), (7136, 23588), (11794, 14272)]