194361672

素因数分解:

$2^3\times 3^1\times {\mathrm{397}}^1\times {\mathrm{20399}}^1$

素因数の和:20805

約数の個数: 32

約数和(自身を含む): 487152000

約数和(自身を除く): 292790328

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 397, 794, 1191, 1588, 2382, 3176, 4764, 9528, 20399, 40798, 61197, 81596, 122394, 163192, 244788, 489576, 8098403, 16196806, 24295209, 32393612, 48590418, 64787224, 97180836, 194361672]

約数ペア:

[(1, 194361672), (2, 97180836), (3, 64787224), (4, 48590418), (6, 32393612), (8, 24295209), (12, 16196806), (24, 8098403), (397, 489576), (794, 244788), (1191, 163192), (1588, 122394), (2382, 81596), (3176, 61197), (4764, 40798), (9528, 20399)]