168316568

素因数分解:

$2^3\times 7^2\times {\mathrm{61}}^1\times {\mathrm{7039}}^1$

素因数の和:7120

約数の個数: 48

約数和(自身を含む): 373190400

約数和(自身を除く): 204873832

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 61, 98, 122, 196, 244, 392, 427, 488, 854, 1708, 2989, 3416, 5978, 7039, 11956, 14078, 23912, 28156, 49273, 56312, 98546, 197092, 344911, 394184, 429379, 689822, 858758, 1379644, 1717516, 2759288, 3005653, 3435032, 6011306, 12022612, 21039571, 24045224, 42079142, 84158284, 168316568]

約数ペア:

[(1, 168316568), (2, 84158284), (4, 42079142), (7, 24045224), (8, 21039571), (14, 12022612), (28, 6011306), (49, 3435032), (56, 3005653), (61, 2759288), (98, 1717516), (122, 1379644), (196, 858758), (244, 689822), (392, 429379), (427, 394184), (488, 344911), (854, 197092), (1708, 98546), (2989, 56312), (3416, 49273), (5978, 28156), (7039, 23912), (11956, 14078)]