97526720

素因数分解:

$2^6\times 5^1\times {\mathrm{304771}}^1$

素因数の和:304788

約数の個数: 28

約数和(自身を含む): 232236264

約数和(自身を除く): 134709544

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 304771, 609542, 1219084, 1523855, 2438168, 3047710, 4876336, 6095420, 9752672, 12190840, 19505344, 24381680, 48763360, 97526720]

約数ペア:

[(1, 97526720), (2, 48763360), (4, 24381680), (5, 19505344), (8, 12190840), (10, 9752672), (16, 6095420), (20, 4876336), (32, 3047710), (40, 2438168), (64, 1523855), (80, 1219084), (160, 609542), (320, 304771)]