201677570

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{601}}^1\times {\mathrm{1459}}^1$

素因数の和:2090

約数の個数: 32

約数和(自身を含む): 379693440

約数和(自身を除く): 178015870

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 601, 1202, 1459, 2918, 3005, 6010, 7295, 13823, 14590, 27646, 33557, 67114, 69115, 138230, 167785, 335570, 876859, 1753718, 4384295, 8768590, 20167757, 40335514, 100838785, 201677570]

約数ペア:

[(1, 201677570), (2, 100838785), (5, 40335514), (10, 20167757), (23, 8768590), (46, 4384295), (115, 1753718), (230, 876859), (601, 335570), (1202, 167785), (1459, 138230), (2918, 69115), (3005, 67114), (6010, 33557), (7295, 27646), (13823, 14590)]