129886242

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1139353}}^1$

素因数の和:1139377

約数の個数: 16

約数和(自身を含む): 273444960

約数和(自身を除く): 143558718

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1139353, 2278706, 3418059, 6836118, 21647707, 43295414, 64943121, 129886242]

約数ペア:

[(1, 129886242), (2, 64943121), (3, 43295414), (6, 21647707), (19, 6836118), (38, 3418059), (57, 2278706), (114, 1139353)]