198226371265

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{3793}}^1\times {\mathrm{804017}}^1$

素因数の和:807828

約数の個数: 16

約数和(自身を含む): 256237320528

約数和(自身を除く): 58010949263

約数列:

[1, 5, 13, 65, 3793, 18965, 49309, 246545, 804017, 4020085, 10452221, 52261105, 3049636481, 15248182405, 39645274253, 198226371265]

約数ペア:

[(1, 198226371265), (5, 39645274253), (13, 15248182405), (65, 3049636481), (3793, 52261105), (18965, 10452221), (49309, 4020085), (246545, 804017)]