197964984

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1178363}}^1$

素因数の和:1178379

約数の個数: 32

約数和(自身を含む): 565614720

約数和(自身を除く): 367649736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1178363, 2356726, 3535089, 4713452, 7070178, 8248541, 9426904, 14140356, 16497082, 24745623, 28280712, 32994164, 49491246, 65988328, 98982492, 197964984]

約数ペア:

[(1, 197964984), (2, 98982492), (3, 65988328), (4, 49491246), (6, 32994164), (7, 28280712), (8, 24745623), (12, 16497082), (14, 14140356), (21, 9426904), (24, 8248541), (28, 7070178), (42, 4713452), (56, 3535089), (84, 2356726), (168, 1178363)]