202468600

素因数分解:

$2^3\times 5^2\times {\mathrm{947}}^1\times {\mathrm{1069}}^1$

素因数の和:2032

約数の個数: 48

約数和(自身を含む): 471677400

約数和(自身を除く): 269208800

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 947, 1069, 1894, 2138, 3788, 4276, 4735, 5345, 7576, 8552, 9470, 10690, 18940, 21380, 23675, 26725, 37880, 42760, 47350, 53450, 94700, 106900, 189400, 213800, 1012343, 2024686, 4049372, 5061715, 8098744, 10123430, 20246860, 25308575, 40493720, 50617150, 101234300, 202468600]

約数ペア:

[(1, 202468600), (2, 101234300), (4, 50617150), (5, 40493720), (8, 25308575), (10, 20246860), (20, 10123430), (25, 8098744), (40, 5061715), (50, 4049372), (100, 2024686), (200, 1012343), (947, 213800), (1069, 189400), (1894, 106900), (2138, 94700), (3788, 53450), (4276, 47350), (4735, 42760), (5345, 37880), (7576, 26725), (8552, 23675), (9470, 21380), (10690, 18940)]