201594016

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{37277}}^1$

素因数の和:37313

約数の個数: 36

約数和(自身を含む): 429778062

約数和(自身を除く): 228184046

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 169, 208, 338, 416, 676, 1352, 2704, 5408, 37277, 74554, 149108, 298216, 484601, 596432, 969202, 1192864, 1938404, 3876808, 6299813, 7753616, 12599626, 15507232, 25199252, 50398504, 100797008, 201594016]

約数ペア:

[(1, 201594016), (2, 100797008), (4, 50398504), (8, 25199252), (13, 15507232), (16, 12599626), (26, 7753616), (32, 6299813), (52, 3876808), (104, 1938404), (169, 1192864), (208, 969202), (338, 596432), (416, 484601), (676, 298216), (1352, 149108), (2704, 74554), (5408, 37277)]