288335562498

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{1941889}}^1$

素因数の和:1942083

約数の個数: 48

約数和(自身を含む): 638889577560

約数和(自身を除く): 350554015062

約数列:

[1, 2, 3, 6, 9, 18, 73, 113, 146, 219, 226, 339, 438, 657, 678, 1017, 1314, 2034, 8249, 16498, 24747, 49494, 74241, 148482, 1941889, 3883778, 5825667, 11651334, 17477001, 34954002, 141757897, 219433457, 283515794, 425273691, 438866914, 658300371, 850547382, 1275821073, 1316600742, 1974901113, 2551642146, 3949802226, 16018642361, 32037284722, 48055927083, 96111854166, 144167781249, 288335562498]

約数ペア:

[(1, 288335562498), (2, 144167781249), (3, 96111854166), (6, 48055927083), (9, 32037284722), (18, 16018642361), (73, 3949802226), (113, 2551642146), (146, 1974901113), (219, 1316600742), (226, 1275821073), (339, 850547382), (438, 658300371), (657, 438866914), (678, 425273691), (1017, 283515794), (1314, 219433457), (2034, 141757897), (8249, 34954002), (16498, 17477001), (24747, 11651334), (49494, 5825667), (74241, 3883778), (148482, 1941889)]