194896784

素因数分解:

$2^4\times {\mathrm{2879}}^1\times {\mathrm{4231}}^1$

素因数の和:7118

約数の個数: 20

約数和(自身を含む): 377832960

約数和(自身を除く): 182936176

約数列:

[1, 2, 4, 8, 16, 2879, 4231, 5758, 8462, 11516, 16924, 23032, 33848, 46064, 67696, 12181049, 24362098, 48724196, 97448392, 194896784]

約数ペア:

[(1, 194896784), (2, 97448392), (4, 48724196), (8, 24362098), (16, 12181049), (2879, 67696), (4231, 46064), (5758, 33848), (8462, 23032), (11516, 16924)]