231008030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{15329}}^1$

素因数の和:15484

約数の個数: 32

約数和(自身を含む): 456956640

約数和(自身を除く): 225948610

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 137, 274, 685, 1370, 1507, 3014, 7535, 15070, 15329, 30658, 76645, 153290, 168619, 337238, 843095, 1686190, 2100073, 4200146, 10500365, 21000730, 23100803, 46201606, 115504015, 231008030]

約数ペア:

[(1, 231008030), (2, 115504015), (5, 46201606), (10, 23100803), (11, 21000730), (22, 10500365), (55, 4200146), (110, 2100073), (137, 1686190), (274, 843095), (685, 337238), (1370, 168619), (1507, 153290), (3014, 76645), (7535, 30658), (15070, 15329)]