202370649

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{2377}}^1$

素因数の和:2489

約数の個数: 32

約数和(自身を含む): 303623040

約数和(自身を除く): 101252391

約数列:

[1, 3, 13, 37, 39, 59, 111, 177, 481, 767, 1443, 2183, 2301, 2377, 6549, 7131, 28379, 30901, 85137, 87949, 92703, 140243, 263847, 420729, 1143337, 1823159, 3430011, 5188991, 5469477, 15566973, 67456883, 202370649]

約数ペア:

[(1, 202370649), (3, 67456883), (13, 15566973), (37, 5469477), (39, 5188991), (59, 3430011), (111, 1823159), (177, 1143337), (481, 420729), (767, 263847), (1443, 140243), (2183, 92703), (2301, 87949), (2377, 85137), (6549, 30901), (7131, 28379)]