208065930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{30553}}^1$

素因数の和:30790

約数の個数: 32

約数和(自身を含む): 501574464

約数和(自身を除く): 293508534

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 227, 454, 681, 1135, 1362, 2270, 3405, 6810, 30553, 61106, 91659, 152765, 183318, 305530, 458295, 916590, 6935531, 13871062, 20806593, 34677655, 41613186, 69355310, 104032965, 208065930]

約数ペア:

[(1, 208065930), (2, 104032965), (3, 69355310), (5, 41613186), (6, 34677655), (10, 20806593), (15, 13871062), (30, 6935531), (227, 916590), (454, 458295), (681, 305530), (1135, 183318), (1362, 152765), (2270, 91659), (3405, 61106), (6810, 30553)]