191796654

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{10847}}^1$

素因数の和:11280

約数の個数: 32

約数和(自身を含む): 439474176

約数和(自身を除く): 247677522

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 421, 842, 1263, 2526, 2947, 5894, 8841, 10847, 17682, 21694, 32541, 65082, 75929, 151858, 227787, 455574, 4566587, 9133174, 13699761, 27399522, 31966109, 63932218, 95898327, 191796654]

約数ペア:

[(1, 191796654), (2, 95898327), (3, 63932218), (6, 31966109), (7, 27399522), (14, 13699761), (21, 9133174), (42, 4566587), (421, 455574), (842, 227787), (1263, 151858), (2526, 75929), (2947, 65082), (5894, 32541), (8841, 21694), (10847, 17682)]