100794568

素因数分解:

$2^3\times 7^2\times {\mathrm{389}}^1\times {\mathrm{661}}^1$

素因数の和:1070

約数の個数: 48

約数和(自身を含む): 220743900

約数和(自身を除く): 119949332

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 389, 392, 661, 778, 1322, 1556, 2644, 2723, 3112, 4627, 5288, 5446, 9254, 10892, 18508, 19061, 21784, 32389, 37016, 38122, 64778, 76244, 129556, 152488, 257129, 259112, 514258, 1028516, 1799903, 2057032, 3599806, 7199612, 12599321, 14399224, 25198642, 50397284, 100794568]

約数ペア:

[(1, 100794568), (2, 50397284), (4, 25198642), (7, 14399224), (8, 12599321), (14, 7199612), (28, 3599806), (49, 2057032), (56, 1799903), (98, 1028516), (196, 514258), (389, 259112), (392, 257129), (661, 152488), (778, 129556), (1322, 76244), (1556, 64778), (2644, 38122), (2723, 37016), (3112, 32389), (4627, 21784), (5288, 19061), (5446, 18508), (9254, 10892)]