186979128

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1112971}}^1$

素因数の和:1112987

約数の個数: 32

約数和(自身を含む): 534226560

約数和(自身を除く): 347247432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1112971, 2225942, 3338913, 4451884, 6677826, 7790797, 8903768, 13355652, 15581594, 23372391, 26711304, 31163188, 46744782, 62326376, 93489564, 186979128]

約数ペア:

[(1, 186979128), (2, 93489564), (3, 62326376), (4, 46744782), (6, 31163188), (7, 26711304), (8, 23372391), (12, 15581594), (14, 13355652), (21, 8903768), (24, 7790797), (28, 6677826), (42, 4451884), (56, 3338913), (84, 2225942), (168, 1112971)]