201897176

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{467}}^1\times {\mathrm{4157}}^1$

素因数の和:4643

約数の個数: 32

約数和(自身を含む): 408648240

約数和(自身を除く): 206751064

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 467, 934, 1868, 3736, 4157, 6071, 8314, 12142, 16628, 24284, 33256, 48568, 54041, 108082, 216164, 432328, 1941319, 3882638, 7765276, 15530552, 25237147, 50474294, 100948588, 201897176]

約数ペア:

[(1, 201897176), (2, 100948588), (4, 50474294), (8, 25237147), (13, 15530552), (26, 7765276), (52, 3882638), (104, 1941319), (467, 432328), (934, 216164), (1868, 108082), (3736, 54041), (4157, 48568), (6071, 33256), (8314, 24284), (12142, 16628)]