200702472860

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{1072931}}^1$

素因数の和:1073186

約数の個数: 48

約数和(自身を含む): 432606182400

約数和(自身を除く): 231903709540

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 199, 235, 398, 470, 796, 940, 995, 1990, 3980, 9353, 18706, 37412, 46765, 93530, 187060, 1072931, 2145862, 4291724, 5364655, 10729310, 21458620, 50427757, 100855514, 201711028, 213513269, 252138785, 427026538, 504277570, 854053076, 1008555140, 1067566345, 2135132690, 4270265380, 10035123643, 20070247286, 40140494572, 50175618215, 100351236430, 200702472860]

約数ペア:

[(1, 200702472860), (2, 100351236430), (4, 50175618215), (5, 40140494572), (10, 20070247286), (20, 10035123643), (47, 4270265380), (94, 2135132690), (188, 1067566345), (199, 1008555140), (235, 854053076), (398, 504277570), (470, 427026538), (796, 252138785), (940, 213513269), (995, 201711028), (1990, 100855514), (3980, 50427757), (9353, 21458620), (18706, 10729310), (37412, 5364655), (46765, 4291724), (93530, 2145862), (187060, 1072931)]