308543622

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{17239}}^1$

素因数の和:17420

約数の個数: 32

約数和(自身を含む): 653740800

約数和(自身を除く): 345197178

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 157, 314, 471, 942, 2983, 5966, 8949, 17239, 17898, 34478, 51717, 103434, 327541, 655082, 982623, 1965246, 2706523, 5413046, 8119569, 16239138, 51423937, 102847874, 154271811, 308543622]

約数ペア:

[(1, 308543622), (2, 154271811), (3, 102847874), (6, 51423937), (19, 16239138), (38, 8119569), (57, 5413046), (114, 2706523), (157, 1965246), (314, 982623), (471, 655082), (942, 327541), (2983, 103434), (5966, 51717), (8949, 34478), (17239, 17898)]