199293804

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{80231}}^1$

素因数の和:80267

約数の個数: 48

約数和(自身を含む): 539159040

約数和(自身を除く): 339865236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 828, 1242, 2484, 80231, 160462, 240693, 320924, 481386, 722079, 962772, 1444158, 1845313, 2166237, 2888316, 3690626, 4332474, 5535939, 7381252, 8664948, 11071878, 16607817, 22143756, 33215634, 49823451, 66431268, 99646902, 199293804]

約数ペア:

[(1, 199293804), (2, 99646902), (3, 66431268), (4, 49823451), (6, 33215634), (9, 22143756), (12, 16607817), (18, 11071878), (23, 8664948), (27, 7381252), (36, 5535939), (46, 4332474), (54, 3690626), (69, 2888316), (92, 2166237), (108, 1845313), (138, 1444158), (207, 962772), (276, 722079), (414, 481386), (621, 320924), (828, 240693), (1242, 160462), (2484, 80231)]