207702984

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{455489}}^1$

素因数の和:455517

約数の個数: 32

約数和(自身を含む): 546588000

約数和(自身を除く): 338885016

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 455489, 910978, 1366467, 1821956, 2732934, 3643912, 5465868, 8654291, 10931736, 17308582, 25962873, 34617164, 51925746, 69234328, 103851492, 207702984]

約数ペア:

[(1, 207702984), (2, 103851492), (3, 69234328), (4, 51925746), (6, 34617164), (8, 25962873), (12, 17308582), (19, 10931736), (24, 8654291), (38, 5465868), (57, 3643912), (76, 2732934), (114, 1821956), (152, 1366467), (228, 910978), (456, 455489)]