200860568

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{43}}^2\times {\mathrm{367}}^1$

素因数の和:496

約数の個数: 48

約数和(自身を含む): 397075680

約数和(自身を除く): 196215112

約数列:

[1, 2, 4, 8, 37, 43, 74, 86, 148, 172, 296, 344, 367, 734, 1468, 1591, 1849, 2936, 3182, 3698, 6364, 7396, 12728, 13579, 14792, 15781, 27158, 31562, 54316, 63124, 68413, 108632, 126248, 136826, 273652, 547304, 583897, 678583, 1167794, 1357166, 2335588, 2714332, 4671176, 5428664, 25107571, 50215142, 100430284, 200860568]

約数ペア:

[(1, 200860568), (2, 100430284), (4, 50215142), (8, 25107571), (37, 5428664), (43, 4671176), (74, 2714332), (86, 2335588), (148, 1357166), (172, 1167794), (296, 678583), (344, 583897), (367, 547304), (734, 273652), (1468, 136826), (1591, 126248), (1849, 108632), (2936, 68413), (3182, 63124), (3698, 54316), (6364, 31562), (7396, 27158), (12728, 15781), (13579, 14792)]