216492612

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{135647}}^1$

素因数の和:135680

約数の個数: 48

約数和(自身を含む): 607703040

約数和(自身を除く): 391210428

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 135647, 271294, 406941, 542588, 813882, 949529, 1627764, 1899058, 2577293, 2848587, 3798116, 5154586, 5697174, 7731879, 10309172, 11394348, 15463758, 18041051, 30927516, 36082102, 54123153, 72164204, 108246306, 216492612]

約数ペア:

[(1, 216492612), (2, 108246306), (3, 72164204), (4, 54123153), (6, 36082102), (7, 30927516), (12, 18041051), (14, 15463758), (19, 11394348), (21, 10309172), (28, 7731879), (38, 5697174), (42, 5154586), (57, 3798116), (76, 2848587), (84, 2577293), (114, 1899058), (133, 1627764), (228, 949529), (266, 813882), (399, 542588), (532, 406941), (798, 271294), (1596, 135647)]