201969150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{1346461}}^1$

素因数の和:1346476

約数の個数: 24

約数和(自身を含む): 500883864

約数和(自身を除く): 298914714

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 1346461, 2692922, 4039383, 6732305, 8078766, 13464610, 20196915, 33661525, 40393830, 67323050, 100984575, 201969150]

約数ペア:

[(1, 201969150), (2, 100984575), (3, 67323050), (5, 40393830), (6, 33661525), (10, 20196915), (15, 13464610), (25, 8078766), (30, 6732305), (50, 4039383), (75, 2692922), (150, 1346461)]