201739256

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{617}}^1\times {\mathrm{1777}}^1$

素因数の和:2423

約数の個数: 32

約数和(自身を含む): 395569440

約数和(自身を除く): 193830184

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 617, 1234, 1777, 2468, 3554, 4936, 7108, 14191, 14216, 28382, 40871, 56764, 81742, 113528, 163484, 326968, 1096409, 2192818, 4385636, 8771272, 25217407, 50434814, 100869628, 201739256]

約数ペア:

[(1, 201739256), (2, 100869628), (4, 50434814), (8, 25217407), (23, 8771272), (46, 4385636), (92, 2192818), (184, 1096409), (617, 326968), (1234, 163484), (1777, 113528), (2468, 81742), (3554, 56764), (4936, 40871), (7108, 28382), (14191, 14216)]