202446

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{163}}^1$

素因数の和:197

約数の個数: 32

約数和(自身を含む): 472320

約数和(自身を除く): 269874

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 163, 207, 326, 414, 489, 621, 978, 1242, 1467, 2934, 3749, 4401, 7498, 8802, 11247, 22494, 33741, 67482, 101223, 202446]

約数ペア:

[(1, 202446), (2, 101223), (3, 67482), (6, 33741), (9, 22494), (18, 11247), (23, 8802), (27, 7498), (46, 4401), (54, 3749), (69, 2934), (138, 1467), (163, 1242), (207, 978), (326, 621), (414, 489)]