191506776080

素因数分解:

$2^4\times 5^1\times {\mathrm{103553}}^1\times {\mathrm{23117}}^1$

素因数の和:126683

約数の個数: 40

約数和(自身を含む): 445276815192

約数和(自身を除く): 253770039112

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 23117, 46234, 92468, 103553, 115585, 184936, 207106, 231170, 369872, 414212, 462340, 517765, 828424, 924680, 1035530, 1656848, 1849360, 2071060, 4142120, 8284240, 2393834701, 4787669402, 9575338804, 11969173505, 19150677608, 23938347010, 38301355216, 47876694020, 95753388040, 191506776080]

約数ペア:

[(1, 191506776080), (2, 95753388040), (4, 47876694020), (5, 38301355216), (8, 23938347010), (10, 19150677608), (16, 11969173505), (20, 9575338804), (40, 4787669402), (80, 2393834701), (23117, 8284240), (46234, 4142120), (92468, 2071060), (103553, 1849360), (115585, 1656848), (184936, 1035530), (207106, 924680), (231170, 828424), (369872, 517765), (414212, 462340)]