102490078

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{521}}^1\times {\mathrm{2399}}^1$

素因数の和:2963

約数の個数: 16

約数和(自身を含む): 157852800

約数和(自身を除く): 55362722

約数列:

[1, 2, 41, 82, 521, 1042, 2399, 4798, 21361, 42722, 98359, 196718, 1249879, 2499758, 51245039, 102490078]

約数ペア:

[(1, 102490078), (2, 51245039), (41, 2499758), (82, 1249879), (521, 196718), (1042, 98359), (2399, 42722), (4798, 21361)]