200546982

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{161471}}^1$

素因数の和:161505

約数の個数: 32

約数和(自身を含む): 465039360

約数和(自身を除く): 264492378

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 161471, 322942, 484413, 968826, 1453239, 2906478, 3713833, 4359717, 7427666, 8719434, 11141499, 22282998, 33424497, 66848994, 100273491, 200546982]

約数ペア:

[(1, 200546982), (2, 100273491), (3, 66848994), (6, 33424497), (9, 22282998), (18, 11141499), (23, 8719434), (27, 7427666), (46, 4359717), (54, 3713833), (69, 2906478), (138, 1453239), (207, 968826), (414, 484413), (621, 322942), (1242, 161471)]