201878928

素因数分解:

$2^4\times 3^2\times {\mathrm{1401937}}^1$

素因数の和:1401951

約数の個数: 30

約数和(自身を含む): 564981014

約数和(自身を除く): 363102086

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1401937, 2803874, 4205811, 5607748, 8411622, 11215496, 12617433, 16823244, 22430992, 25234866, 33646488, 50469732, 67292976, 100939464, 201878928]

約数ペア:

[(1, 201878928), (2, 100939464), (3, 67292976), (4, 50469732), (6, 33646488), (8, 25234866), (9, 22430992), (12, 16823244), (16, 12617433), (18, 11215496), (24, 8411622), (36, 5607748), (48, 4205811), (72, 2803874), (144, 1401937)]