198462399

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{31249}}^1$

素因数の和:31354

約数の個数: 16

約数和(自身を含む): 277500000

約数和(自身を除く): 79037601

約数列:

[1, 3, 29, 73, 87, 219, 2117, 6351, 31249, 93747, 906221, 2281177, 2718663, 6843531, 66154133, 198462399]

約数ペア:

[(1, 198462399), (3, 66154133), (29, 6843531), (73, 2718663), (87, 2281177), (219, 906221), (2117, 93747), (6351, 31249)]