121900530732

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{139155857}}^1$

素因数の和:139155937

約数の個数: 24

約数和(自身を含む): 288330937776

約数和(自身を除く): 166430407044

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 139155857, 278311714, 417467571, 556623428, 834935142, 1669870284, 10158377561, 20316755122, 30475132683, 40633510244, 60950265366, 121900530732]

約数ペア:

[(1, 121900530732), (2, 60950265366), (3, 40633510244), (4, 30475132683), (6, 20316755122), (12, 10158377561), (73, 1669870284), (146, 834935142), (219, 556623428), (292, 417467571), (438, 278311714), (876, 139155857)]