102419888

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{58727}}^1$

素因数の和:58844

約数の個数: 20

約数和(自身を含む): 200262480

約数和(自身を除く): 97842592

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 58727, 117454, 234908, 469816, 939632, 6401243, 12802486, 25604972, 51209944, 102419888]

約数ペア:

[(1, 102419888), (2, 51209944), (4, 25604972), (8, 12802486), (16, 6401243), (109, 939632), (218, 469816), (436, 234908), (872, 117454), (1744, 58727)]