200747221474

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{12613}}^1\times {\mathrm{109013}}^1$

素因数の和:121701

約数の個数: 16

約数和(自身を含む): 305272776312

約数和(自身を除く): 104525554838

約数列:

[1, 2, 73, 146, 12613, 25226, 109013, 218026, 920749, 1841498, 7957949, 15915898, 1374980969, 2749961938, 100373610737, 200747221474]

約数ペア:

[(1, 200747221474), (2, 100373610737), (73, 2749961938), (146, 1374980969), (12613, 15915898), (25226, 7957949), (109013, 1841498), (218026, 920749)]