100919810

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{214723}}^1$

素因数の和:214777

約数の個数: 16

約数和(自身を含む): 185521536

約数和(自身を除く): 84601726

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 214723, 429446, 1073615, 2147230, 10091981, 20183962, 50459905, 100919810]

約数ペア:

[(1, 100919810), (2, 50459905), (5, 20183962), (10, 10091981), (47, 2147230), (94, 1073615), (235, 429446), (470, 214723)]