205143048

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{259019}}^1$

素因数の和:259042

約数の個数: 48

約数和(自身を含む): 606106800

約数和(自身を除く): 400963752

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 259019, 518038, 777057, 1036076, 1554114, 2072152, 2331171, 2849209, 3108228, 4662342, 5698418, 6216456, 8547627, 9324684, 11396836, 17095254, 18649368, 22793672, 25642881, 34190508, 51285762, 68381016, 102571524, 205143048]

約数ペア:

[(1, 205143048), (2, 102571524), (3, 68381016), (4, 51285762), (6, 34190508), (8, 25642881), (9, 22793672), (11, 18649368), (12, 17095254), (18, 11396836), (22, 9324684), (24, 8547627), (33, 6216456), (36, 5698418), (44, 4662342), (66, 3108228), (72, 2849209), (88, 2331171), (99, 2072152), (132, 1554114), (198, 1036076), (264, 777057), (396, 518038), (792, 259019)]