201440550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{149}}^1\times {\mathrm{9013}}^1$

素因数の和:9177

約数の個数: 48

約数和(自身を含む): 502981200

約数和(自身を除く): 301540650

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 149, 150, 298, 447, 745, 894, 1490, 2235, 3725, 4470, 7450, 9013, 11175, 18026, 22350, 27039, 45065, 54078, 90130, 135195, 225325, 270390, 450650, 675975, 1342937, 1351950, 2685874, 4028811, 6714685, 8057622, 13429370, 20144055, 33573425, 40288110, 67146850, 100720275, 201440550]

約数ペア:

[(1, 201440550), (2, 100720275), (3, 67146850), (5, 40288110), (6, 33573425), (10, 20144055), (15, 13429370), (25, 8057622), (30, 6714685), (50, 4028811), (75, 2685874), (149, 1351950), (150, 1342937), (298, 675975), (447, 450650), (745, 270390), (894, 225325), (1490, 135195), (2235, 90130), (3725, 54078), (4470, 45065), (7450, 27039), (9013, 22350), (11175, 18026)]