117968788

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{47339}}^1$

素因数の和:47439

約数の個数: 24

約数和(自身を含む): 238593600

約数和(自身を除く): 120624812

約数列:

[1, 2, 4, 7, 14, 28, 89, 178, 356, 623, 1246, 2492, 47339, 94678, 189356, 331373, 662746, 1325492, 4213171, 8426342, 16852684, 29492197, 58984394, 117968788]

約数ペア:

[(1, 117968788), (2, 58984394), (4, 29492197), (7, 16852684), (14, 8426342), (28, 4213171), (89, 1325492), (178, 662746), (356, 331373), (623, 189356), (1246, 94678), (2492, 47339)]