203489706

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{27067}}^1$

素因数の和:27258

約数の個数: 32

約数和(自身を含む): 467735040

約数和(自身を除く): 264245334

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 179, 358, 537, 1074, 1253, 2506, 3759, 7518, 27067, 54134, 81201, 162402, 189469, 378938, 568407, 1136814, 4844993, 9689986, 14534979, 29069958, 33914951, 67829902, 101744853, 203489706]

約数ペア:

[(1, 203489706), (2, 101744853), (3, 67829902), (6, 33914951), (7, 29069958), (14, 14534979), (21, 9689986), (42, 4844993), (179, 1136814), (358, 568407), (537, 378938), (1074, 189469), (1253, 162402), (2506, 81201), (3759, 54134), (7518, 27067)]