196541716210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{307}}^1\times {\mathrm{102761}}^1$

素因数の和:103171

約数の個数: 64

約数和(自身を含む): 410193020160

約数和(自身を除く): 213651303950

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 89, 178, 307, 445, 614, 623, 890, 1246, 1535, 2149, 3070, 3115, 4298, 6230, 10745, 21490, 27323, 54646, 102761, 136615, 191261, 205522, 273230, 382522, 513805, 719327, 956305, 1027610, 1438654, 1912610, 3596635, 7193270, 9145729, 18291458, 31547627, 45728645, 63095254, 64020103, 91457290, 128040206, 157738135, 220833389, 315476270, 320100515, 441666778, 640201030, 1104166945, 2208333890, 2807738803, 5615477606, 14038694015, 19654171621, 28077388030, 39308343242, 98270858105, 196541716210]

約数ペア:

[(1, 196541716210), (2, 98270858105), (5, 39308343242), (7, 28077388030), (10, 19654171621), (14, 14038694015), (35, 5615477606), (70, 2807738803), (89, 2208333890), (178, 1104166945), (307, 640201030), (445, 441666778), (614, 320100515), (623, 315476270), (890, 220833389), (1246, 157738135), (1535, 128040206), (2149, 91457290), (3070, 64020103), (3115, 63095254), (4298, 45728645), (6230, 31547627), (10745, 18291458), (21490, 9145729), (27323, 7193270), (54646, 3596635), (102761, 1912610), (136615, 1438654), (191261, 1027610), (205522, 956305), (273230, 719327), (382522, 513805)]