205938216

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{260023}}^1$

素因数の和:260046

約数の個数: 48

約数和(自身を含む): 608456160

約数和(自身を除く): 402517944

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, 260023, 520046, 780069, 1040092, 1560138, 2080184, 2340207, 2860253, 3120276, 4680414, 5720506, 6240552, 8580759, 9360828, 11441012, 17161518, 18721656, 22882024, 25742277, 34323036, 51484554, 68646072, 102969108, 205938216]

約数ペア:

[(1, 205938216), (2, 102969108), (3, 68646072), (4, 51484554), (6, 34323036), (8, 25742277), (9, 22882024), (11, 18721656), (12, 17161518), (18, 11441012), (22, 9360828), (24, 8580759), (33, 6240552), (36, 5720506), (44, 4680414), (66, 3120276), (72, 2860253), (88, 2340207), (99, 2080184), (132, 1560138), (198, 1040092), (264, 780069), (396, 520046), (792, 260023)]