187615086

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{11903}}^1$

素因数の和:12016

約数の個数: 32

約数和(自身を含む): 390832128

約数和(自身を除く): 203217042

約数列:

[1, 2, 3, 6, 37, 71, 74, 111, 142, 213, 222, 426, 2627, 5254, 7881, 11903, 15762, 23806, 35709, 71418, 440411, 845113, 880822, 1321233, 1690226, 2535339, 2642466, 5070678, 31269181, 62538362, 93807543, 187615086]

約数ペア:

[(1, 187615086), (2, 93807543), (3, 62538362), (6, 31269181), (37, 5070678), (71, 2642466), (74, 2535339), (111, 1690226), (142, 1321233), (213, 880822), (222, 845113), (426, 440411), (2627, 71418), (5254, 35709), (7881, 23806), (11903, 15762)]