201678432

素因数分解:

$2^5\times 3^1\times {\mathrm{157}}^1\times {\mathrm{13381}}^1$

素因数の和:13551

約数の個数: 48

約数和(自身を含む): 532817712

約数和(自身を除く): 331139280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 157, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 5024, 7536, 13381, 15072, 26762, 40143, 53524, 80286, 107048, 160572, 214096, 321144, 428192, 642288, 1284576, 2100817, 4201634, 6302451, 8403268, 12604902, 16806536, 25209804, 33613072, 50419608, 67226144, 100839216, 201678432]

約数ペア:

[(1, 201678432), (2, 100839216), (3, 67226144), (4, 50419608), (6, 33613072), (8, 25209804), (12, 16806536), (16, 12604902), (24, 8403268), (32, 6302451), (48, 4201634), (96, 2100817), (157, 1284576), (314, 642288), (471, 428192), (628, 321144), (942, 214096), (1256, 160572), (1884, 107048), (2512, 80286), (3768, 53524), (5024, 40143), (7536, 26762), (13381, 15072)]