168184954

素因数分解:

$2^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{373}}^1$

素因数の和:539

約数の個数: 48

約数和(自身を含む): 303909408

約数和(自身を除く): 135724454

約数列:

[1, 2, 7, 14, 43, 49, 86, 98, 107, 214, 301, 373, 602, 746, 749, 1498, 2107, 2611, 4214, 4601, 5222, 5243, 9202, 10486, 16039, 18277, 32078, 32207, 36554, 39911, 64414, 79822, 112273, 224546, 225449, 279377, 450898, 558754, 785911, 1571822, 1716173, 1955639, 3432346, 3911278, 12013211, 24026422, 84092477, 168184954]

約数ペア:

[(1, 168184954), (2, 84092477), (7, 24026422), (14, 12013211), (43, 3911278), (49, 3432346), (86, 1955639), (98, 1716173), (107, 1571822), (214, 785911), (301, 558754), (373, 450898), (602, 279377), (746, 225449), (749, 224546), (1498, 112273), (2107, 79822), (2611, 64414), (4214, 39911), (4601, 36554), (5222, 32207), (5243, 32078), (9202, 18277), (10486, 16039)]