342168274

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{120397}}^1$

素因数の和:120442

約数の個数: 24

約数和(自身を含む): 617641740

約数和(自身を除く): 275473466

約数列:

[1, 2, 7, 14, 29, 49, 58, 98, 203, 406, 1421, 2842, 120397, 240794, 842779, 1685558, 3491513, 5899453, 6983026, 11798906, 24440591, 48881182, 171084137, 342168274]

約数ペア:

[(1, 342168274), (2, 171084137), (7, 48881182), (14, 24440591), (29, 11798906), (49, 6983026), (58, 5899453), (98, 3491513), (203, 1685558), (406, 842779), (1421, 240794), (2842, 120397)]