108485216

素因数分解:

$2^5\times 7^2\times {\mathrm{43}}^1\times {\mathrm{1609}}^1$

素因数の和:1676

約数の個数: 72

約数和(自身を含む): 254386440

約数和(自身を除く): 145901224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 49, 56, 86, 98, 112, 172, 196, 224, 301, 344, 392, 602, 688, 784, 1204, 1376, 1568, 1609, 2107, 2408, 3218, 4214, 4816, 6436, 8428, 9632, 11263, 12872, 16856, 22526, 25744, 33712, 45052, 51488, 67424, 69187, 78841, 90104, 138374, 157682, 180208, 276748, 315364, 360416, 484309, 553496, 630728, 968618, 1106992, 1261456, 1937236, 2213984, 2522912, 3390163, 3874472, 6780326, 7748944, 13560652, 15497888, 27121304, 54242608, 108485216]

約数ペア:

[(1, 108485216), (2, 54242608), (4, 27121304), (7, 15497888), (8, 13560652), (14, 7748944), (16, 6780326), (28, 3874472), (32, 3390163), (43, 2522912), (49, 2213984), (56, 1937236), (86, 1261456), (98, 1106992), (112, 968618), (172, 630728), (196, 553496), (224, 484309), (301, 360416), (344, 315364), (392, 276748), (602, 180208), (688, 157682), (784, 138374), (1204, 90104), (1376, 78841), (1568, 69187), (1609, 67424), (2107, 51488), (2408, 45052), (3218, 33712), (4214, 25744), (4816, 22526), (6436, 16856), (8428, 12872), (9632, 11263)]