20155996806

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{281}}^1\times {\mathrm{98801}}^1$

素因数の和:99109

約数の個数: 48

約数和(自身を含む): 44468013744

約数和(自身を除く): 24312016938

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 281, 363, 562, 726, 843, 1686, 3091, 6182, 9273, 18546, 34001, 68002, 98801, 102003, 197602, 204006, 296403, 592806, 1086811, 2173622, 3260433, 6520866, 11954921, 23909842, 27763081, 35864763, 55526162, 71729526, 83289243, 166578486, 305393891, 610787782, 916181673, 1832363346, 3359332801, 6718665602, 10077998403, 20155996806]

約数ペア:

[(1, 20155996806), (2, 10077998403), (3, 6718665602), (6, 3359332801), (11, 1832363346), (22, 916181673), (33, 610787782), (66, 305393891), (121, 166578486), (242, 83289243), (281, 71729526), (363, 55526162), (562, 35864763), (726, 27763081), (843, 23909842), (1686, 11954921), (3091, 6520866), (6182, 3260433), (9273, 2173622), (18546, 1086811), (34001, 592806), (68002, 296403), (98801, 204006), (102003, 197602)]