201304888

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{617}}^1\times {\mathrm{2399}}^1$

素因数の和:3039

約数の個数: 32

約数和(自身を含む): 400464000

約数和(自身を除く): 199159112

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 617, 1234, 2399, 2468, 4798, 4936, 9596, 10489, 19192, 20978, 40783, 41956, 81566, 83912, 163132, 326264, 1480183, 2960366, 5920732, 11841464, 25163111, 50326222, 100652444, 201304888]

約数ペア:

[(1, 201304888), (2, 100652444), (4, 50326222), (8, 25163111), (17, 11841464), (34, 5920732), (68, 2960366), (136, 1480183), (617, 326264), (1234, 163132), (2399, 83912), (2468, 81566), (4798, 41956), (4936, 40783), (9596, 20978), (10489, 19192)]