207506812

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{484829}}^1$

素因数の和:484940

約数の個数: 12

約数和(自身を含む): 366531480

約数和(自身を除く): 159024668

約数列:

[1, 2, 4, 107, 214, 428, 484829, 969658, 1939316, 51876703, 103753406, 207506812]

約数ペア:

[(1, 207506812), (2, 103753406), (4, 51876703), (107, 1939316), (214, 969658), (428, 484829)]