193381950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{1289213}}^1$

素因数の和:1289228

約数の個数: 24

約数和(自身を含む): 479587608

約数和(自身を除く): 286205658

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 1289213, 2578426, 3867639, 6446065, 7735278, 12892130, 19338195, 32230325, 38676390, 64460650, 96690975, 193381950]

約数ペア:

[(1, 193381950), (2, 96690975), (3, 64460650), (5, 38676390), (6, 32230325), (10, 19338195), (15, 12892130), (25, 7735278), (30, 6446065), (50, 3867639), (75, 2578426), (150, 1289213)]