268804

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:147

約数の個数: 24

約数和(自身を含む): 514080

約数和(自身を除く): 245276

約数列:

[1, 2, 4, 17, 34, 59, 67, 68, 118, 134, 236, 268, 1003, 1139, 2006, 2278, 3953, 4012, 4556, 7906, 15812, 67201, 134402, 268804]

約数ペア:

[(1, 268804), (2, 134402), (4, 67201), (17, 15812), (34, 7906), (59, 4556), (67, 4012), (68, 3953), (118, 2278), (134, 2006), (236, 1139), (268, 1003)]