208468932

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{354539}}^1$

素因数の和:354560

約数の個数: 36

約数和(自身を含む): 565845840

約数和(自身を除く): 357376908

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 354539, 709078, 1063617, 1418156, 2127234, 2481773, 4254468, 4963546, 7445319, 9927092, 14890638, 17372411, 29781276, 34744822, 52117233, 69489644, 104234466, 208468932]

約数ペア:

[(1, 208468932), (2, 104234466), (3, 69489644), (4, 52117233), (6, 34744822), (7, 29781276), (12, 17372411), (14, 14890638), (21, 9927092), (28, 7445319), (42, 4963546), (49, 4254468), (84, 2481773), (98, 2127234), (147, 1418156), (196, 1063617), (294, 709078), (588, 354539)]