200052895

素因数分解:

$5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{241}}^1\times {\mathrm{641}}^1$

素因数の和:931

約数の個数: 32

約数和(自身を含む): 283383936

約数和(自身を除く): 83331041

約数列:

[1, 5, 7, 35, 37, 185, 241, 259, 641, 1205, 1295, 1687, 3205, 4487, 8435, 8917, 22435, 23717, 44585, 62419, 118585, 154481, 166019, 312095, 772405, 830095, 1081367, 5406835, 5715797, 28578985, 40010579, 200052895]

約数ペア:

[(1, 200052895), (5, 40010579), (7, 28578985), (35, 5715797), (37, 5406835), (185, 1081367), (241, 830095), (259, 772405), (641, 312095), (1205, 166019), (1295, 154481), (1687, 118585), (3205, 62419), (4487, 44585), (8435, 23717), (8917, 22435)]