204033232

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{761}}^1\times {\mathrm{1289}}^1$

素因数の和:2071

約数の個数: 40

約数和(自身を含む): 426613320

約数和(自身を除く): 222580088

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 761, 1289, 1522, 2578, 3044, 5156, 6088, 9893, 10312, 12176, 16757, 19786, 20624, 33514, 39572, 67028, 79144, 134056, 158288, 268112, 980929, 1961858, 3923716, 7847432, 12752077, 15694864, 25504154, 51008308, 102016616, 204033232]

約数ペア:

[(1, 204033232), (2, 102016616), (4, 51008308), (8, 25504154), (13, 15694864), (16, 12752077), (26, 7847432), (52, 3923716), (104, 1961858), (208, 980929), (761, 268112), (1289, 158288), (1522, 134056), (2578, 79144), (3044, 67028), (5156, 39572), (6088, 33514), (9893, 20624), (10312, 19786), (12176, 16757)]