201702776

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{13249}}^1$

素因数の和:13439

約数の個数: 32

約数和(自身を含む): 414990000

約数和(自身を除く): 213287224

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 173, 346, 692, 1384, 1903, 3806, 7612, 13249, 15224, 26498, 52996, 105992, 145739, 291478, 582956, 1165912, 2292077, 4584154, 9168308, 18336616, 25212847, 50425694, 100851388, 201702776]

約数ペア:

[(1, 201702776), (2, 100851388), (4, 50425694), (8, 25212847), (11, 18336616), (22, 9168308), (44, 4584154), (88, 2292077), (173, 1165912), (346, 582956), (692, 291478), (1384, 145739), (1903, 105992), (3806, 52996), (7612, 26498), (13249, 15224)]