187447468

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{76697}}^1$

素因数の和:76761

約数の個数: 24

約数和(自身を含む): 360787392

約数和(自身を除く): 173339924

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 1222, 2444, 76697, 153394, 306788, 997061, 1994122, 3604759, 3988244, 7209518, 14419036, 46861867, 93723734, 187447468]

約数ペア:

[(1, 187447468), (2, 93723734), (4, 46861867), (13, 14419036), (26, 7209518), (47, 3988244), (52, 3604759), (94, 1994122), (188, 997061), (611, 306788), (1222, 153394), (2444, 76697)]