119168464

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{240259}}^1$

素因数の和:240298

約数の個数: 20

約数和(自身を含む): 238337920

約数和(自身を除く): 119169456

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 240259, 480518, 961036, 1922072, 3844144, 7448029, 14896058, 29792116, 59584232, 119168464]

約数ペア:

[(1, 119168464), (2, 59584232), (4, 29792116), (8, 14896058), (16, 7448029), (31, 3844144), (62, 1922072), (124, 961036), (248, 480518), (496, 240259)]