236438298

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{190369}}^1$

素因数の和:190403

約数の個数: 32

約数和(自身を含む): 548265600

約数和(自身を除く): 311827302

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 190369, 380738, 571107, 1142214, 1713321, 3426642, 4378487, 5139963, 8756974, 10279926, 13135461, 26270922, 39406383, 78812766, 118219149, 236438298]

約数ペア:

[(1, 236438298), (2, 118219149), (3, 78812766), (6, 39406383), (9, 26270922), (18, 13135461), (23, 10279926), (27, 8756974), (46, 5139963), (54, 4378487), (69, 3426642), (138, 1713321), (207, 1142214), (414, 571107), (621, 380738), (1242, 190369)]