186274790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{10459}}^1$

素因数の和:10616

約数の個数: 32

約数和(自身を含む): 363756960

約数和(自身を除く): 177482170

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 137, 274, 685, 1370, 1781, 3562, 8905, 10459, 17810, 20918, 52295, 104590, 135967, 271934, 679835, 1359670, 1432883, 2865766, 7164415, 14328830, 18627479, 37254958, 93137395, 186274790]

約数ペア:

[(1, 186274790), (2, 93137395), (5, 37254958), (10, 18627479), (13, 14328830), (26, 7164415), (65, 2865766), (130, 1432883), (137, 1359670), (274, 679835), (685, 271934), (1370, 135967), (1781, 104590), (3562, 52295), (8905, 20918), (10459, 17810)]