195996876

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{4877}}^1$

素因数の和:5098

約数の個数: 48

約数和(自身を含む): 486785376

約数和(自身を除く): 290788500

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 197, 204, 394, 591, 788, 1182, 2364, 3349, 4877, 6698, 9754, 10047, 13396, 14631, 19508, 20094, 29262, 40188, 58524, 82909, 165818, 248727, 331636, 497454, 960769, 994908, 1921538, 2882307, 3843076, 5764614, 11529228, 16333073, 32666146, 48999219, 65332292, 97998438, 195996876]

約数ペア:

[(1, 195996876), (2, 97998438), (3, 65332292), (4, 48999219), (6, 32666146), (12, 16333073), (17, 11529228), (34, 5764614), (51, 3843076), (68, 2882307), (102, 1921538), (197, 994908), (204, 960769), (394, 497454), (591, 331636), (788, 248727), (1182, 165818), (2364, 82909), (3349, 58524), (4877, 40188), (6698, 29262), (9754, 20094), (10047, 19508), (13396, 14631)]