190983450

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{181889}}^1$

素因数の和:181911

約数の個数: 48

約数和(自身を含む): 541304640

約数和(自身を除く): 350321190

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 181889, 363778, 545667, 909445, 1091334, 1273223, 1818890, 2546446, 2728335, 3819669, 4547225, 5456670, 6366115, 7639338, 9094450, 12732230, 13641675, 19098345, 27283350, 31830575, 38196690, 63661150, 95491725, 190983450]

約数ペア:

[(1, 190983450), (2, 95491725), (3, 63661150), (5, 38196690), (6, 31830575), (7, 27283350), (10, 19098345), (14, 13641675), (15, 12732230), (21, 9094450), (25, 7639338), (30, 6366115), (35, 5456670), (42, 4547225), (50, 3819669), (70, 2728335), (75, 2546446), (105, 1818890), (150, 1273223), (175, 1091334), (210, 909445), (350, 545667), (525, 363778), (1050, 181889)]