201407570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{221327}}^1$

素因数の和:221354

約数の個数: 32

約数和(自身を含む): 446197248

約数和(自身を除く): 244789678

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 221327, 442654, 1106635, 1549289, 2213270, 2877251, 3098578, 5754502, 7746445, 14386255, 15492890, 20140757, 28772510, 40281514, 100703785, 201407570]

約数ペア:

[(1, 201407570), (2, 100703785), (5, 40281514), (7, 28772510), (10, 20140757), (13, 15492890), (14, 14386255), (26, 7746445), (35, 5754502), (65, 3098578), (70, 2877251), (91, 2213270), (130, 1549289), (182, 1106635), (455, 442654), (910, 221327)]