201065550

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{191491}}^1$

素因数の和:191513

約数の個数: 48

約数和(自身を含む): 569880192

約数和(自身を除く): 368814642

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 191491, 382982, 574473, 957455, 1148946, 1340437, 1914910, 2680874, 2872365, 4021311, 4787275, 5744730, 6702185, 8042622, 9574550, 13404370, 14361825, 20106555, 28723650, 33510925, 40213110, 67021850, 100532775, 201065550]

約数ペア:

[(1, 201065550), (2, 100532775), (3, 67021850), (5, 40213110), (6, 33510925), (7, 28723650), (10, 20106555), (14, 14361825), (15, 13404370), (21, 9574550), (25, 8042622), (30, 6702185), (35, 5744730), (42, 4787275), (50, 4021311), (70, 2872365), (75, 2680874), (105, 1914910), (150, 1340437), (175, 1148946), (210, 957455), (350, 574473), (525, 382982), (1050, 191491)]