220079034

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47207}}^1$

素因数の和:47259

約数の個数: 48

約数和(自身を含む): 559698048

約数和(自身を除く): 339619014

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 37, 42, 63, 74, 111, 126, 222, 259, 333, 518, 666, 777, 1554, 2331, 4662, 47207, 94414, 141621, 283242, 330449, 424863, 660898, 849726, 991347, 1746659, 1982694, 2974041, 3493318, 5239977, 5948082, 10479954, 12226613, 15719931, 24453226, 31439862, 36679839, 73359678, 110039517, 220079034]

約数ペア:

[(1, 220079034), (2, 110039517), (3, 73359678), (6, 36679839), (7, 31439862), (9, 24453226), (14, 15719931), (18, 12226613), (21, 10479954), (37, 5948082), (42, 5239977), (63, 3493318), (74, 2974041), (111, 1982694), (126, 1746659), (222, 991347), (259, 849726), (333, 660898), (518, 424863), (666, 330449), (777, 283242), (1554, 141621), (2331, 94414), (4662, 47207)]