201732064

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{3823}}^1$

素因数の和:3947

約数の個数: 48

約数和(自身を含む): 424968768

約数和(自身を除く): 223236704

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 97, 136, 194, 272, 388, 544, 776, 1552, 1649, 3104, 3298, 3823, 6596, 7646, 13192, 15292, 26384, 30584, 52768, 61168, 64991, 122336, 129982, 259964, 370831, 519928, 741662, 1039856, 1483324, 2079712, 2966648, 5933296, 6304127, 11866592, 12608254, 25216508, 50433016, 100866032, 201732064]

約数ペア:

[(1, 201732064), (2, 100866032), (4, 50433016), (8, 25216508), (16, 12608254), (17, 11866592), (32, 6304127), (34, 5933296), (68, 2966648), (97, 2079712), (136, 1483324), (194, 1039856), (272, 741662), (388, 519928), (544, 370831), (776, 259964), (1552, 129982), (1649, 122336), (3104, 64991), (3298, 61168), (3823, 52768), (6596, 30584), (7646, 26384), (13192, 15292)]