203542476

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{449}}^1\times {\mathrm{1021}}^1$

素因数の和:1514

約数の個数: 48

約数和(自身を含む): 489333600

約数和(自身を除く): 285791124

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 449, 898, 1021, 1347, 1796, 2042, 2694, 3063, 4084, 5388, 6126, 12252, 16613, 33226, 37777, 49839, 66452, 75554, 99678, 113331, 151108, 199356, 226662, 453324, 458429, 916858, 1375287, 1833716, 2750574, 5501148, 16961873, 33923746, 50885619, 67847492, 101771238, 203542476]

約数ペア:

[(1, 203542476), (2, 101771238), (3, 67847492), (4, 50885619), (6, 33923746), (12, 16961873), (37, 5501148), (74, 2750574), (111, 1833716), (148, 1375287), (222, 916858), (444, 458429), (449, 453324), (898, 226662), (1021, 199356), (1347, 151108), (1796, 113331), (2042, 99678), (2694, 75554), (3063, 66452), (4084, 49839), (5388, 37777), (6126, 33226), (12252, 16613)]