202169878

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{11701}}^1$

素因数の和:11919

約数の個数: 16

約数和(自身を含む): 310898736

約数和(自身を除く): 108728858

約数列:

[1, 2, 53, 106, 163, 326, 8639, 11701, 17278, 23402, 620153, 1240306, 1907263, 3814526, 101084939, 202169878]

約数ペア:

[(1, 202169878), (2, 101084939), (53, 3814526), (106, 1907263), (163, 1240306), (326, 620153), (8639, 23402), (11701, 17278)]