201829870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{563}}^1\times {\mathrm{3259}}^1$

素因数の和:3840

約数の個数: 32

約数和(自身を含む): 397146240

約数和(自身を除く): 195316370

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 563, 1126, 2815, 3259, 5630, 6193, 6518, 12386, 16295, 30965, 32590, 35849, 61930, 71698, 179245, 358490, 1834817, 3669634, 9174085, 18348170, 20182987, 40365974, 100914935, 201829870]

約数ペア:

[(1, 201829870), (2, 100914935), (5, 40365974), (10, 20182987), (11, 18348170), (22, 9174085), (55, 3669634), (110, 1834817), (563, 358490), (1126, 179245), (2815, 71698), (3259, 61930), (5630, 35849), (6193, 32590), (6518, 30965), (12386, 16295)]