242850852

素因数分解:

$2^2\times 3^3\times {\mathrm{73}}^1\times {\mathrm{30803}}^1$

素因数の和:30889

約数の個数: 48

約数和(自身を含む): 638258880

約数和(自身を除く): 395408028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 108, 146, 219, 292, 438, 657, 876, 1314, 1971, 2628, 3942, 7884, 30803, 61606, 92409, 123212, 184818, 277227, 369636, 554454, 831681, 1108908, 1663362, 2248619, 3326724, 4497238, 6745857, 8994476, 13491714, 20237571, 26983428, 40475142, 60712713, 80950284, 121425426, 242850852]

約数ペア:

[(1, 242850852), (2, 121425426), (3, 80950284), (4, 60712713), (6, 40475142), (9, 26983428), (12, 20237571), (18, 13491714), (27, 8994476), (36, 6745857), (54, 4497238), (73, 3326724), (108, 2248619), (146, 1663362), (219, 1108908), (292, 831681), (438, 554454), (657, 369636), (876, 277227), (1314, 184818), (1971, 123212), (2628, 92409), (3942, 61606), (7884, 30803)]