201722075888

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{2953}}^1\times {\mathrm{251143}}^1$

素因数の和:254121

約数の個数: 40

約数和(自身を含む): 413968691808

約数和(自身を除く): 212246615920

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 2953, 5906, 11812, 23624, 47248, 50201, 100402, 200804, 251143, 401608, 502286, 803216, 1004572, 2009144, 4018288, 4269431, 8538862, 17077724, 34155448, 68310896, 741625279, 1483250558, 2966501116, 5933002232, 11866004464, 12607629743, 25215259486, 50430518972, 100861037944, 201722075888]

約数ペア:

[(1, 201722075888), (2, 100861037944), (4, 50430518972), (8, 25215259486), (16, 12607629743), (17, 11866004464), (34, 5933002232), (68, 2966501116), (136, 1483250558), (272, 741625279), (2953, 68310896), (5906, 34155448), (11812, 17077724), (23624, 8538862), (47248, 4269431), (50201, 4018288), (100402, 2009144), (200804, 1004572), (251143, 803216), (401608, 502286)]