206842864

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{11959}}^1$

素因数の和:12037

約数の個数: 40

約数和(自身を含む): 427115520

約数和(自身を除く): 220272656

約数列:

[1, 2, 4, 8, 16, 23, 46, 47, 92, 94, 184, 188, 368, 376, 752, 1081, 2162, 4324, 8648, 11959, 17296, 23918, 47836, 95672, 191344, 275057, 550114, 562073, 1100228, 1124146, 2200456, 2248292, 4400912, 4496584, 8993168, 12927679, 25855358, 51710716, 103421432, 206842864]

約数ペア:

[(1, 206842864), (2, 103421432), (4, 51710716), (8, 25855358), (16, 12927679), (23, 8993168), (46, 4496584), (47, 4400912), (92, 2248292), (94, 2200456), (184, 1124146), (188, 1100228), (368, 562073), (376, 550114), (752, 275057), (1081, 191344), (2162, 95672), (4324, 47836), (8648, 23918), (11959, 17296)]