188702962

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{269}}^1\times {\mathrm{563}}^1$

素因数の和:930

約数の個数: 32

約数和(自身を含む): 328924800

約数和(自身を除く): 140221838

約数列:

[1, 2, 7, 14, 89, 178, 269, 538, 563, 623, 1126, 1246, 1883, 3766, 3941, 7882, 23941, 47882, 50107, 100214, 151447, 167587, 302894, 335174, 350749, 701498, 1060129, 2120258, 13478783, 26957566, 94351481, 188702962]

約数ペア:

[(1, 188702962), (2, 94351481), (7, 26957566), (14, 13478783), (89, 2120258), (178, 1060129), (269, 701498), (538, 350749), (563, 335174), (623, 302894), (1126, 167587), (1246, 151447), (1883, 100214), (3766, 50107), (3941, 47882), (7882, 23941)]