191127152

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{6317}}^1$

素因数の和:6417

約数の個数: 40

約数和(自身を含む): 388582272

約数和(自身を除く): 197455120

約数列:

[1, 2, 4, 8, 16, 31, 61, 62, 122, 124, 244, 248, 488, 496, 976, 1891, 3782, 6317, 7564, 12634, 15128, 25268, 30256, 50536, 101072, 195827, 385337, 391654, 770674, 783308, 1541348, 1566616, 3082696, 3133232, 6165392, 11945447, 23890894, 47781788, 95563576, 191127152]

約数ペア:

[(1, 191127152), (2, 95563576), (4, 47781788), (8, 23890894), (16, 11945447), (31, 6165392), (61, 3133232), (62, 3082696), (122, 1566616), (124, 1541348), (244, 783308), (248, 770674), (488, 391654), (496, 385337), (976, 195827), (1891, 101072), (3782, 50536), (6317, 30256), (7564, 25268), (12634, 15128)]