225899968

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{26539}}^1$

素因数の和:26577

約数の個数: 56

約数和(自身を含む): 539292800

約数和(自身を除く): 313392832

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 266, 304, 448, 532, 608, 1064, 1216, 2128, 4256, 8512, 26539, 53078, 106156, 185773, 212312, 371546, 424624, 504241, 743092, 849248, 1008482, 1486184, 1698496, 2016964, 2972368, 3529687, 4033928, 5944736, 7059374, 8067856, 11889472, 14118748, 16135712, 28237496, 32271424, 56474992, 112949984, 225899968]

約数ペア:

[(1, 225899968), (2, 112949984), (4, 56474992), (7, 32271424), (8, 28237496), (14, 16135712), (16, 14118748), (19, 11889472), (28, 8067856), (32, 7059374), (38, 5944736), (56, 4033928), (64, 3529687), (76, 2972368), (112, 2016964), (133, 1698496), (152, 1486184), (224, 1008482), (266, 849248), (304, 743092), (448, 504241), (532, 424624), (608, 371546), (1064, 212312), (1216, 185773), (2128, 106156), (4256, 53078), (8512, 26539)]