168023968

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{24197}}^1$

素因数の和:24245

約数の個数: 48

約数和(自身を含む): 390265344

約数和(自身を除く): 222241376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 868, 992, 1736, 3472, 6944, 24197, 48394, 96788, 169379, 193576, 338758, 387152, 677516, 750107, 774304, 1355032, 1500214, 2710064, 3000428, 5250749, 5420128, 6000856, 10501498, 12001712, 21002996, 24003424, 42005992, 84011984, 168023968]

約数ペア:

[(1, 168023968), (2, 84011984), (4, 42005992), (7, 24003424), (8, 21002996), (14, 12001712), (16, 10501498), (28, 6000856), (31, 5420128), (32, 5250749), (56, 3000428), (62, 2710064), (112, 1500214), (124, 1355032), (217, 774304), (224, 750107), (248, 677516), (434, 387152), (496, 338758), (868, 193576), (992, 169379), (1736, 96788), (3472, 48394), (6944, 24197)]