197757496

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37061}}^1$

素因数の和:37119

約数の個数: 32

約数和(自身を含む): 400269600

約数和(自身を除く): 202512104

約数列:

[1, 2, 4, 8, 23, 29, 46, 58, 92, 116, 184, 232, 667, 1334, 2668, 5336, 37061, 74122, 148244, 296488, 852403, 1074769, 1704806, 2149538, 3409612, 4299076, 6819224, 8598152, 24719687, 49439374, 98878748, 197757496]

約数ペア:

[(1, 197757496), (2, 98878748), (4, 49439374), (8, 24719687), (23, 8598152), (29, 6819224), (46, 4299076), (58, 3409612), (92, 2149538), (116, 1704806), (184, 1074769), (232, 852403), (667, 296488), (1334, 148244), (2668, 74122), (5336, 37061)]