205832872

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{216211}}^1$

素因数の和:216241

約数の個数: 32

約数和(自身を含む): 467017920

約数和(自身を除く): 261185048

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 216211, 432422, 864844, 1513477, 1729688, 3026954, 3675587, 6053908, 7351174, 12107816, 14702348, 25729109, 29404696, 51458218, 102916436, 205832872]

約数ペア:

[(1, 205832872), (2, 102916436), (4, 51458218), (7, 29404696), (8, 25729109), (14, 14702348), (17, 12107816), (28, 7351174), (34, 6053908), (56, 3675587), (68, 3026954), (119, 1729688), (136, 1513477), (238, 864844), (476, 432422), (952, 216211)]