204570372

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{4721}}^1$

素因数の和:4908

約数の個数: 48

約数和(自身を含む): 501363072

約数和(自身を除く): 296792700

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 157, 276, 314, 471, 628, 942, 1884, 3611, 4721, 7222, 9442, 10833, 14163, 14444, 18884, 21666, 28326, 43332, 56652, 108583, 217166, 325749, 434332, 651498, 741197, 1302996, 1482394, 2223591, 2964788, 4447182, 8894364, 17047531, 34095062, 51142593, 68190124, 102285186, 204570372]

約数ペア:

[(1, 204570372), (2, 102285186), (3, 68190124), (4, 51142593), (6, 34095062), (12, 17047531), (23, 8894364), (46, 4447182), (69, 2964788), (92, 2223591), (138, 1482394), (157, 1302996), (276, 741197), (314, 651498), (471, 434332), (628, 325749), (942, 217166), (1884, 108583), (3611, 56652), (4721, 43332), (7222, 28326), (9442, 21666), (10833, 18884), (14163, 14444)]