204397546

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{67369}}^1$

素因数の和:67449

約数の個数: 16

約数和(自身を含む): 322567560

約数和(自身を除く): 118170014

約数列:

[1, 2, 37, 41, 74, 82, 1517, 3034, 67369, 134738, 2492653, 2762129, 4985306, 5524258, 102198773, 204397546]

約数ペア:

[(1, 204397546), (2, 102198773), (37, 5524258), (41, 4985306), (74, 2762129), (82, 2492653), (1517, 134738), (3034, 67369)]