140134498

素因数分解:

$2^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{57859}}^1$

素因数の和:58041

約数の個数: 16

約数和(自身を含む): 241623360

約数和(自身を除く): 101488862

約数列:

[1, 2, 7, 14, 173, 346, 1211, 2422, 57859, 115718, 405013, 810026, 10009607, 20019214, 70067249, 140134498]

約数ペア:

[(1, 140134498), (2, 70067249), (7, 20019214), (14, 10009607), (173, 810026), (346, 405013), (1211, 115718), (2422, 57859)]