103085204080

素因数分解:

$2^4\times 5^1\times {\mathrm{89}}^1\times {\mathrm{14478259}}^1$

素因数の和:14478361

約数の個数: 40

約数和(自身を含む): 242366072400

約数和(自身を除く): 139280868320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 89, 178, 356, 445, 712, 890, 1424, 1780, 3560, 7120, 14478259, 28956518, 57913036, 72391295, 115826072, 144782590, 231652144, 289565180, 579130360, 1158260720, 1288565051, 2577130102, 5154260204, 6442825255, 10308520408, 12885650510, 20617040816, 25771301020, 51542602040, 103085204080]

約数ペア:

[(1, 103085204080), (2, 51542602040), (4, 25771301020), (5, 20617040816), (8, 12885650510), (10, 10308520408), (16, 6442825255), (20, 5154260204), (40, 2577130102), (80, 1288565051), (89, 1158260720), (178, 579130360), (356, 289565180), (445, 231652144), (712, 144782590), (890, 115826072), (1424, 72391295), (1780, 57913036), (3560, 28956518), (7120, 14478259)]