238379694

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{36151}}^1$

素因数の和:36320

約数の個数: 32

約数和(自身を含む): 548353536

約数和(自身を除く): 309973842

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 157, 314, 471, 942, 1099, 2198, 3297, 6594, 36151, 72302, 108453, 216906, 253057, 506114, 759171, 1518342, 5675707, 11351414, 17027121, 34054242, 39729949, 79459898, 119189847, 238379694]

約数ペア:

[(1, 238379694), (2, 119189847), (3, 79459898), (6, 39729949), (7, 34054242), (14, 17027121), (21, 11351414), (42, 5675707), (157, 1518342), (314, 759171), (471, 506114), (942, 253057), (1099, 216906), (2198, 108453), (3297, 72302), (6594, 36151)]