252248856

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{618257}}^1$

素因数の和:618283

約数の個数: 32

約数和(自身を含む): 667718640

約数和(自身を除く): 415469784

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 618257, 1236514, 1854771, 2473028, 3709542, 4946056, 7419084, 10510369, 14838168, 21020738, 31531107, 42041476, 63062214, 84082952, 126124428, 252248856]

約数ペア:

[(1, 252248856), (2, 126124428), (3, 84082952), (4, 63062214), (6, 42041476), (8, 31531107), (12, 21020738), (17, 14838168), (24, 10510369), (34, 7419084), (51, 4946056), (68, 3709542), (102, 2473028), (136, 1854771), (204, 1236514), (408, 618257)]