202969648

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1103}}^1$

素因数の和:1202

約数の個数: 80

約数和(自身を含む): 473112576

約数和(自身を除く): 270142928

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 53, 56, 62, 106, 112, 124, 212, 217, 248, 371, 424, 434, 496, 742, 848, 868, 1103, 1484, 1643, 1736, 2206, 2968, 3286, 3472, 4412, 5936, 6572, 7721, 8824, 11501, 13144, 15442, 17648, 23002, 26288, 30884, 34193, 46004, 58459, 61768, 68386, 92008, 116918, 123536, 136772, 184016, 233836, 239351, 273544, 409213, 467672, 478702, 547088, 818426, 935344, 957404, 1636852, 1812229, 1914808, 3273704, 3624458, 3829616, 6547408, 7248916, 12685603, 14497832, 25371206, 28995664, 50742412, 101484824, 202969648]

約数ペア:

[(1, 202969648), (2, 101484824), (4, 50742412), (7, 28995664), (8, 25371206), (14, 14497832), (16, 12685603), (28, 7248916), (31, 6547408), (53, 3829616), (56, 3624458), (62, 3273704), (106, 1914808), (112, 1812229), (124, 1636852), (212, 957404), (217, 935344), (248, 818426), (371, 547088), (424, 478702), (434, 467672), (496, 409213), (742, 273544), (848, 239351), (868, 233836), (1103, 184016), (1484, 136772), (1643, 123536), (1736, 116918), (2206, 92008), (2968, 68386), (3286, 61768), (3472, 58459), (4412, 46004), (5936, 34193), (6572, 30884), (7721, 26288), (8824, 23002), (11501, 17648), (13144, 15442)]