129332928

素因数分解:

$2^6\times 3^1\times {\mathrm{673609}}^1$

素因数の和:673624

約数の個数: 28

約数和(自身を含む): 342193880

約数和(自身を除く): 212860952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 673609, 1347218, 2020827, 2694436, 4041654, 5388872, 8083308, 10777744, 16166616, 21555488, 32333232, 43110976, 64666464, 129332928]

約数ペア:

[(1, 129332928), (2, 64666464), (3, 43110976), (4, 32333232), (6, 21555488), (8, 16166616), (12, 10777744), (16, 8083308), (24, 5388872), (32, 4041654), (48, 2694436), (64, 2020827), (96, 1347218), (192, 673609)]