180242384

素因数分解:

$2^4\times 7^3\times {\mathrm{32843}}^1$

素因数の和:32872

約数の個数: 40

約数和(自身を含む): 407265600

約数和(自身を除く): 227023216

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 343, 392, 686, 784, 1372, 2744, 5488, 32843, 65686, 131372, 229901, 262744, 459802, 525488, 919604, 1609307, 1839208, 3218614, 3678416, 6437228, 11265149, 12874456, 22530298, 25748912, 45060596, 90121192, 180242384]

約数ペア:

[(1, 180242384), (2, 90121192), (4, 45060596), (7, 25748912), (8, 22530298), (14, 12874456), (16, 11265149), (28, 6437228), (49, 3678416), (56, 3218614), (98, 1839208), (112, 1609307), (196, 919604), (343, 525488), (392, 459802), (686, 262744), (784, 229901), (1372, 131372), (2744, 65686), (5488, 32843)]