199060428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{33377}}^1$

素因数の和:33462

約数の個数: 48

約数和(自身を含む): 538320384

約数和(自身を除く): 339259956

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 142, 213, 284, 426, 497, 852, 994, 1491, 1988, 2982, 5964, 33377, 66754, 100131, 133508, 200262, 233639, 400524, 467278, 700917, 934556, 1401834, 2369767, 2803668, 4739534, 7109301, 9479068, 14218602, 16588369, 28437204, 33176738, 49765107, 66353476, 99530214, 199060428]

約数ペア:

[(1, 199060428), (2, 99530214), (3, 66353476), (4, 49765107), (6, 33176738), (7, 28437204), (12, 16588369), (14, 14218602), (21, 9479068), (28, 7109301), (42, 4739534), (71, 2803668), (84, 2369767), (142, 1401834), (213, 934556), (284, 700917), (426, 467278), (497, 400524), (852, 233639), (994, 200262), (1491, 133508), (1988, 100131), (2982, 66754), (5964, 33377)]