100590028

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{17189}}^1$

素因数の和:17230

約数の個数: 48

約数和(自身を含む): 231033600

約数和(自身を除く): 130443572

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 133, 154, 209, 266, 308, 418, 532, 836, 1463, 2926, 5852, 17189, 34378, 68756, 120323, 189079, 240646, 326591, 378158, 481292, 653182, 756316, 1306364, 1323553, 2286137, 2647106, 3592501, 4572274, 5294212, 7185002, 9144548, 14370004, 25147507, 50295014, 100590028]

約数ペア:

[(1, 100590028), (2, 50295014), (4, 25147507), (7, 14370004), (11, 9144548), (14, 7185002), (19, 5294212), (22, 4572274), (28, 3592501), (38, 2647106), (44, 2286137), (76, 1323553), (77, 1306364), (133, 756316), (154, 653182), (209, 481292), (266, 378158), (308, 326591), (418, 240646), (532, 189079), (836, 120323), (1463, 68756), (2926, 34378), (5852, 17189)]