180502672

素因数分解:

$2^4\times 7^2\times {\mathrm{230233}}^1$

素因数の和:230255

約数の個数: 30

約数和(自身を含む): 406823478

約数和(自身を除く): 226320806

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 230233, 460466, 920932, 1611631, 1841864, 3223262, 3683728, 6446524, 11281417, 12893048, 22562834, 25786096, 45125668, 90251336, 180502672]

約数ペア:

[(1, 180502672), (2, 90251336), (4, 45125668), (7, 25786096), (8, 22562834), (14, 12893048), (16, 11281417), (28, 6446524), (49, 3683728), (56, 3223262), (98, 1841864), (112, 1611631), (196, 920932), (392, 460466), (784, 230233)]