209685024

素因数分解:

$2^5\times 3^4\times {\mathrm{80897}}^1$

素因数の和:80919

約数の個数: 60

約数和(自身を含む): 616685454

約数和(自身を除く): 407000430

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 80897, 161794, 242691, 323588, 485382, 647176, 728073, 970764, 1294352, 1456146, 1941528, 2184219, 2588704, 2912292, 3883056, 4368438, 5824584, 6552657, 7766112, 8736876, 11649168, 13105314, 17473752, 23298336, 26210628, 34947504, 52421256, 69895008, 104842512, 209685024]

約数ペア:

[(1, 209685024), (2, 104842512), (3, 69895008), (4, 52421256), (6, 34947504), (8, 26210628), (9, 23298336), (12, 17473752), (16, 13105314), (18, 11649168), (24, 8736876), (27, 7766112), (32, 6552657), (36, 5824584), (48, 4368438), (54, 3883056), (72, 2912292), (81, 2588704), (96, 2184219), (108, 1941528), (144, 1456146), (162, 1294352), (216, 970764), (288, 728073), (324, 647176), (432, 485382), (648, 323588), (864, 242691), (1296, 161794), (2592, 80897)]