200714272

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{2557}}^1$

素因数の和:2801

約数の個数: 48

約数和(自身を含む): 433181952

約数和(自身を除く): 232467680

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 223, 352, 446, 892, 1784, 2453, 2557, 3568, 4906, 5114, 7136, 9812, 10228, 19624, 20456, 28127, 39248, 40912, 56254, 78496, 81824, 112508, 225016, 450032, 570211, 900064, 1140422, 2280844, 4561688, 6272321, 9123376, 12544642, 18246752, 25089284, 50178568, 100357136, 200714272]

約数ペア:

[(1, 200714272), (2, 100357136), (4, 50178568), (8, 25089284), (11, 18246752), (16, 12544642), (22, 9123376), (32, 6272321), (44, 4561688), (88, 2280844), (176, 1140422), (223, 900064), (352, 570211), (446, 450032), (892, 225016), (1784, 112508), (2453, 81824), (2557, 78496), (3568, 56254), (4906, 40912), (5114, 39248), (7136, 28127), (9812, 20456), (10228, 19624)]