314098376

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{4861}}^1$

素因数の和:5105

約数の個数: 32

約数和(自身を含む): 606485880

約数和(自身を除く): 292387504

約数列:

[1, 2, 4, 8, 41, 82, 164, 197, 328, 394, 788, 1576, 4861, 8077, 9722, 16154, 19444, 32308, 38888, 64616, 199301, 398602, 797204, 957617, 1594408, 1915234, 3830468, 7660936, 39262297, 78524594, 157049188, 314098376]

約数ペア:

[(1, 314098376), (2, 157049188), (4, 78524594), (8, 39262297), (41, 7660936), (82, 3830468), (164, 1915234), (197, 1594408), (328, 957617), (394, 797204), (788, 398602), (1576, 199301), (4861, 64616), (8077, 38888), (9722, 32308), (16154, 19444)]