103426600

素因数分解:

$2^3\times 5^2\times {\mathrm{41}}^1\times {\mathrm{12613}}^1$

素因数の和:12670

約数の個数: 48

約数和(自身を含む): 246351420

約数和(自身を除く): 142924820

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 41, 50, 82, 100, 164, 200, 205, 328, 410, 820, 1025, 1640, 2050, 4100, 8200, 12613, 25226, 50452, 63065, 100904, 126130, 252260, 315325, 504520, 517133, 630650, 1034266, 1261300, 2068532, 2522600, 2585665, 4137064, 5171330, 10342660, 12928325, 20685320, 25856650, 51713300, 103426600]

約数ペア:

[(1, 103426600), (2, 51713300), (4, 25856650), (5, 20685320), (8, 12928325), (10, 10342660), (20, 5171330), (25, 4137064), (40, 2585665), (41, 2522600), (50, 2068532), (82, 1261300), (100, 1034266), (164, 630650), (200, 517133), (205, 504520), (328, 315325), (410, 252260), (820, 126130), (1025, 100904), (1640, 63065), (2050, 50452), (4100, 25226), (8200, 12613)]