116705440

素因数分解:

$2^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{16963}}^1$

素因数の和:17021

約数の個数: 48

約数和(自身を含む): 282145248

約数和(自身を除く): 165439808

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 80, 86, 160, 172, 215, 344, 430, 688, 860, 1376, 1720, 3440, 6880, 16963, 33926, 67852, 84815, 135704, 169630, 271408, 339260, 542816, 678520, 729409, 1357040, 1458818, 2714080, 2917636, 3647045, 5835272, 7294090, 11670544, 14588180, 23341088, 29176360, 58352720, 116705440]

約数ペア:

[(1, 116705440), (2, 58352720), (4, 29176360), (5, 23341088), (8, 14588180), (10, 11670544), (16, 7294090), (20, 5835272), (32, 3647045), (40, 2917636), (43, 2714080), (80, 1458818), (86, 1357040), (160, 729409), (172, 678520), (215, 542816), (344, 339260), (430, 271408), (688, 169630), (860, 135704), (1376, 84815), (1720, 67852), (3440, 33926), (6880, 16963)]