179743424

素因数分解:

$2^6\times 7^1\times {\mathrm{421}}^1\times {\mathrm{953}}^1$

素因数の和:1393

約数の個数: 56

約数和(自身を含む): 409029408

約数和(自身を除く): 229285984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 421, 448, 842, 953, 1684, 1906, 2947, 3368, 3812, 5894, 6671, 6736, 7624, 11788, 13342, 13472, 15248, 23576, 26684, 26944, 30496, 47152, 53368, 60992, 94304, 106736, 188608, 213472, 401213, 426944, 802426, 1604852, 2808491, 3209704, 5616982, 6419408, 11233964, 12838816, 22467928, 25677632, 44935856, 89871712, 179743424]

約数ペア:

[(1, 179743424), (2, 89871712), (4, 44935856), (7, 25677632), (8, 22467928), (14, 12838816), (16, 11233964), (28, 6419408), (32, 5616982), (56, 3209704), (64, 2808491), (112, 1604852), (224, 802426), (421, 426944), (448, 401213), (842, 213472), (953, 188608), (1684, 106736), (1906, 94304), (2947, 60992), (3368, 53368), (3812, 47152), (5894, 30496), (6671, 26944), (6736, 26684), (7624, 23576), (11788, 15248), (13342, 13472)]