187197262

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{2389}}^1$

素因数の和:2620

約数の個数: 32

約数和(自身を含む): 333835200

約数和(自身を除く): 146637938

約数列:

[1, 2, 7, 14, 29, 58, 193, 203, 386, 406, 1351, 2389, 2702, 4778, 5597, 11194, 16723, 33446, 39179, 69281, 78358, 138562, 461077, 484967, 922154, 969934, 3227539, 6455078, 13371233, 26742466, 93598631, 187197262]

約数ペア:

[(1, 187197262), (2, 93598631), (7, 26742466), (14, 13371233), (29, 6455078), (58, 3227539), (193, 969934), (203, 922154), (386, 484967), (406, 461077), (1351, 138562), (2389, 78358), (2702, 69281), (4778, 39179), (5597, 33446), (11194, 16723)]