198713958

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{193}}^1\times {\mathrm{1093}}^1$

素因数の和:1448

約数の個数: 32

約数和(自身を含む): 402399456

約数和(自身を除く): 203685498

約数列:

[1, 2, 3, 6, 157, 193, 314, 386, 471, 579, 942, 1093, 1158, 2186, 3279, 6558, 30301, 60602, 90903, 171601, 181806, 210949, 343202, 421898, 514803, 632847, 1029606, 1265694, 33118993, 66237986, 99356979, 198713958]

約数ペア:

[(1, 198713958), (2, 99356979), (3, 66237986), (6, 33118993), (157, 1265694), (193, 1029606), (314, 632847), (386, 514803), (471, 421898), (579, 343202), (942, 210949), (1093, 181806), (1158, 171601), (2186, 90903), (3279, 60602), (6558, 30301)]