197875144

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{3301}}^1$

素因数の和:3493

約数の個数: 32

約数和(自身を含む): 380390400

約数和(自身を除く): 182515256

約数列:

[1, 2, 4, 8, 59, 118, 127, 236, 254, 472, 508, 1016, 3301, 6602, 7493, 13204, 14986, 26408, 29972, 59944, 194759, 389518, 419227, 779036, 838454, 1558072, 1676908, 3353816, 24734393, 49468786, 98937572, 197875144]

約数ペア:

[(1, 197875144), (2, 98937572), (4, 49468786), (8, 24734393), (59, 3353816), (118, 1676908), (127, 1558072), (236, 838454), (254, 779036), (472, 419227), (508, 389518), (1016, 194759), (3301, 59944), (6602, 29972), (7493, 26408), (13204, 14986)]