205366936

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{14951}}^1$

素因数の和:15075

約数の個数: 32

約数和(自身を含む): 411778080

約数和(自身を除く): 206411144

約数列:

[1, 2, 4, 8, 17, 34, 68, 101, 136, 202, 404, 808, 1717, 3434, 6868, 13736, 14951, 29902, 59804, 119608, 254167, 508334, 1016668, 1510051, 2033336, 3020102, 6040204, 12080408, 25670867, 51341734, 102683468, 205366936]

約数ペア:

[(1, 205366936), (2, 102683468), (4, 51341734), (8, 25670867), (17, 12080408), (34, 6040204), (68, 3020102), (101, 2033336), (136, 1510051), (202, 1016668), (404, 508334), (808, 254167), (1717, 119608), (3434, 59804), (6868, 29902), (13736, 14951)]