201362140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{38873}}^1$

素因数の和:38926

約数の個数: 48

約数和(自身を含む): 496343232

約数和(自身を除く): 294981092

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 70, 74, 140, 148, 185, 259, 370, 518, 740, 1036, 1295, 2590, 5180, 38873, 77746, 155492, 194365, 272111, 388730, 544222, 777460, 1088444, 1360555, 1438301, 2721110, 2876602, 5442220, 5753204, 7191505, 10068107, 14383010, 20136214, 28766020, 40272428, 50340535, 100681070, 201362140]

約数ペア:

[(1, 201362140), (2, 100681070), (4, 50340535), (5, 40272428), (7, 28766020), (10, 20136214), (14, 14383010), (20, 10068107), (28, 7191505), (35, 5753204), (37, 5442220), (70, 2876602), (74, 2721110), (140, 1438301), (148, 1360555), (185, 1088444), (259, 777460), (370, 544222), (518, 388730), (740, 272111), (1036, 194365), (1295, 155492), (2590, 77746), (5180, 38873)]