204927498

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{1879}}^1$

素因数の和:2043

約数の個数: 48

約数和(自身を含む): 455757120

約数和(自身を除く): 250829622

約数列:

[1, 2, 3, 6, 9, 18, 73, 83, 146, 166, 219, 249, 438, 498, 657, 747, 1314, 1494, 1879, 3758, 5637, 6059, 11274, 12118, 16911, 18177, 33822, 36354, 54531, 109062, 137167, 155957, 274334, 311914, 411501, 467871, 823002, 935742, 1234503, 1403613, 2469006, 2807226, 11384861, 22769722, 34154583, 68309166, 102463749, 204927498]

約数ペア:

[(1, 204927498), (2, 102463749), (3, 68309166), (6, 34154583), (9, 22769722), (18, 11384861), (73, 2807226), (83, 2469006), (146, 1403613), (166, 1234503), (219, 935742), (249, 823002), (438, 467871), (498, 411501), (657, 311914), (747, 274334), (1314, 155957), (1494, 137167), (1879, 109062), (3758, 54531), (5637, 36354), (6059, 33822), (11274, 18177), (12118, 16911)]