201133380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{4937}}^1$

素因数の和:5053

約数の個数: 96

約数和(自身を含む): 650393856

約数和(自身を除く): 449260476

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 97, 105, 140, 194, 210, 291, 388, 420, 485, 582, 679, 970, 1164, 1358, 1455, 1940, 2037, 2716, 2910, 3395, 4074, 4937, 5820, 6790, 8148, 9874, 10185, 13580, 14811, 19748, 20370, 24685, 29622, 34559, 40740, 49370, 59244, 69118, 74055, 98740, 103677, 138236, 148110, 172795, 207354, 296220, 345590, 414708, 478889, 518385, 691180, 957778, 1036770, 1436667, 1915556, 2073540, 2394445, 2873334, 3352223, 4788890, 5746668, 6704446, 7183335, 9577780, 10056669, 13408892, 14366670, 16761115, 20113338, 28733340, 33522230, 40226676, 50283345, 67044460, 100566690, 201133380]

約数ペア:

[(1, 201133380), (2, 100566690), (3, 67044460), (4, 50283345), (5, 40226676), (6, 33522230), (7, 28733340), (10, 20113338), (12, 16761115), (14, 14366670), (15, 13408892), (20, 10056669), (21, 9577780), (28, 7183335), (30, 6704446), (35, 5746668), (42, 4788890), (60, 3352223), (70, 2873334), (84, 2394445), (97, 2073540), (105, 1915556), (140, 1436667), (194, 1036770), (210, 957778), (291, 691180), (388, 518385), (420, 478889), (485, 414708), (582, 345590), (679, 296220), (970, 207354), (1164, 172795), (1358, 148110), (1455, 138236), (1940, 103677), (2037, 98740), (2716, 74055), (2910, 69118), (3395, 59244), (4074, 49370), (4937, 40740), (5820, 34559), (6790, 29622), (8148, 24685), (9874, 20370), (10185, 19748), (13580, 14811)]