226521456

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{1609}}^1$

素因数の和:2046

約数の個数: 80

約数和(自身を含む): 670790400

約数和(自身を除く): 444268944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 419, 838, 1257, 1609, 1676, 2514, 2933, 3218, 3352, 4827, 5028, 5866, 6436, 6704, 8799, 9654, 10056, 11263, 11732, 12872, 17598, 19308, 20112, 22526, 23464, 25744, 33789, 35196, 38616, 45052, 46928, 67578, 70392, 77232, 90104, 135156, 140784, 180208, 270312, 540624, 674171, 1348342, 2022513, 2696684, 4045026, 4719197, 5393368, 8090052, 9438394, 10786736, 14157591, 16180104, 18876788, 28315182, 32360208, 37753576, 56630364, 75507152, 113260728, 226521456]

約数ペア:

[(1, 226521456), (2, 113260728), (3, 75507152), (4, 56630364), (6, 37753576), (7, 32360208), (8, 28315182), (12, 18876788), (14, 16180104), (16, 14157591), (21, 10786736), (24, 9438394), (28, 8090052), (42, 5393368), (48, 4719197), (56, 4045026), (84, 2696684), (112, 2022513), (168, 1348342), (336, 674171), (419, 540624), (838, 270312), (1257, 180208), (1609, 140784), (1676, 135156), (2514, 90104), (2933, 77232), (3218, 70392), (3352, 67578), (4827, 46928), (5028, 45052), (5866, 38616), (6436, 35196), (6704, 33789), (8799, 25744), (9654, 23464), (10056, 22526), (11263, 20112), (11732, 19308), (12872, 17598)]