175399794

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{2129}}^1$

素因数の和:2359

約数の個数: 48

約数和(自身を含む): 398736000

約数和(自身を除く): 223336206

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 199, 207, 398, 414, 597, 1194, 1791, 2129, 3582, 4258, 4577, 6387, 9154, 12774, 13731, 19161, 27462, 38322, 41193, 48967, 82386, 97934, 146901, 293802, 423671, 440703, 847342, 881406, 1271013, 2542026, 3813039, 7626078, 9744433, 19488866, 29233299, 58466598, 87699897, 175399794]

約数ペア:

[(1, 175399794), (2, 87699897), (3, 58466598), (6, 29233299), (9, 19488866), (18, 9744433), (23, 7626078), (46, 3813039), (69, 2542026), (138, 1271013), (199, 881406), (207, 847342), (398, 440703), (414, 423671), (597, 293802), (1194, 146901), (1791, 97934), (2129, 82386), (3582, 48967), (4258, 41193), (4577, 38322), (6387, 27462), (9154, 19161), (12774, 13731)]