200288982

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1\times {\mathrm{2389}}^1$

素因数の和:2640

約数の個数: 32

約数和(自身を含む): 407829600

約数和(自身を除く): 207540618

約数列:

[1, 2, 3, 6, 89, 157, 178, 267, 314, 471, 534, 942, 2389, 4778, 7167, 13973, 14334, 27946, 41919, 83838, 212621, 375073, 425242, 637863, 750146, 1125219, 1275726, 2250438, 33381497, 66762994, 100144491, 200288982]

約数ペア:

[(1, 200288982), (2, 100144491), (3, 66762994), (6, 33381497), (89, 2250438), (157, 1275726), (178, 1125219), (267, 750146), (314, 637863), (471, 425242), (534, 375073), (942, 212621), (2389, 83838), (4778, 41919), (7167, 27946), (13973, 14334)]