283051664

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{133013}}^1$

素因数の和:133047

約数の個数: 40

約数和(自身を含む): 659749440

約数和(自身を除く): 376697776

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 133013, 266026, 532052, 931091, 1064104, 1862182, 2128208, 2527247, 3724364, 5054494, 7448728, 10108988, 14897456, 17690729, 20217976, 35381458, 40435952, 70762916, 141525832, 283051664]

約数ペア:

[(1, 283051664), (2, 141525832), (4, 70762916), (7, 40435952), (8, 35381458), (14, 20217976), (16, 17690729), (19, 14897456), (28, 10108988), (38, 7448728), (56, 5054494), (76, 3724364), (112, 2527247), (133, 2128208), (152, 1862182), (266, 1064104), (304, 931091), (532, 532052), (1064, 266026), (2128, 133013)]