206810050

素因数分解:

$2^1\times 5^2\times {\mathrm{263}}^1\times {\mathrm{15727}}^1$

素因数の和:16002

約数の個数: 24

約数和(自身を含む): 386153856

約数和(自身を除く): 179343806

約数列:

[1, 2, 5, 10, 25, 50, 263, 526, 1315, 2630, 6575, 13150, 15727, 31454, 78635, 157270, 393175, 786350, 4136201, 8272402, 20681005, 41362010, 103405025, 206810050]

約数ペア:

[(1, 206810050), (2, 103405025), (5, 41362010), (10, 20681005), (25, 8272402), (50, 4136201), (263, 786350), (526, 393175), (1315, 157270), (2630, 78635), (6575, 31454), (13150, 15727)]