76245200

素因数分解:

$2^4\times 5^2\times {\mathrm{190613}}^1$

素因数の和:190631

約数の個数: 30

約数和(自身を含む): 183180054

約数和(自身を除く): 106934854

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 190613, 381226, 762452, 953065, 1524904, 1906130, 3049808, 3812260, 4765325, 7624520, 9530650, 15249040, 19061300, 38122600, 76245200]

約数ペア:

[(1, 76245200), (2, 38122600), (4, 19061300), (5, 15249040), (8, 9530650), (10, 7624520), (16, 4765325), (20, 3812260), (25, 3049808), (40, 1906130), (50, 1524904), (80, 953065), (100, 762452), (200, 381226), (400, 190613)]