201387738

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{439}}^1\times {\mathrm{757}}^1$

素因数の和:1302

約数の個数: 32

約数和(自身を含む): 408228480

約数和(自身を除く): 206840742

約数列:

[1, 2, 3, 6, 101, 202, 303, 439, 606, 757, 878, 1317, 1514, 2271, 2634, 4542, 44339, 76457, 88678, 133017, 152914, 229371, 266034, 332323, 458742, 664646, 996969, 1993938, 33564623, 67129246, 100693869, 201387738]

約数ペア:

[(1, 201387738), (2, 100693869), (3, 67129246), (6, 33564623), (101, 1993938), (202, 996969), (303, 664646), (439, 458742), (606, 332323), (757, 266034), (878, 229371), (1317, 152914), (1514, 133017), (2271, 88678), (2634, 76457), (4542, 44339)]