206824172

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{43487}}^1$

素因数の和:43561

約数の個数: 24

約数和(自身を含む): 383564160

約数和(自身を除く): 176739988

約数列:

[1, 2, 4, 29, 41, 58, 82, 116, 164, 1189, 2378, 4756, 43487, 86974, 173948, 1261123, 1782967, 2522246, 3565934, 5044492, 7131868, 51706043, 103412086, 206824172]

約数ペア:

[(1, 206824172), (2, 103412086), (4, 51706043), (29, 7131868), (41, 5044492), (58, 3565934), (82, 2522246), (116, 1782967), (164, 1261123), (1189, 173948), (2378, 86974), (4756, 43487)]