231325352

素因数分解:

$2^3\times {\mathrm{23}}^2\times {\mathrm{47}}^1\times {\mathrm{1163}}^1$

素因数の和:1262

約数の個数: 48

約数和(自身を含む): 463458240

約数和(自身を除く): 232132888

約数列:

[1, 2, 4, 8, 23, 46, 47, 92, 94, 184, 188, 376, 529, 1058, 1081, 1163, 2116, 2162, 2326, 4232, 4324, 4652, 8648, 9304, 24863, 26749, 49726, 53498, 54661, 99452, 106996, 109322, 198904, 213992, 218644, 437288, 615227, 1230454, 1257203, 2460908, 2514406, 4921816, 5028812, 10057624, 28915669, 57831338, 115662676, 231325352]

約数ペア:

[(1, 231325352), (2, 115662676), (4, 57831338), (8, 28915669), (23, 10057624), (46, 5028812), (47, 4921816), (92, 2514406), (94, 2460908), (184, 1257203), (188, 1230454), (376, 615227), (529, 437288), (1058, 218644), (1081, 213992), (1163, 198904), (2116, 109322), (2162, 106996), (2326, 99452), (4232, 54661), (4324, 53498), (4652, 49726), (8648, 26749), (9304, 24863)]