127653984

素因数分解:

$2^5\times 3^2\times {\mathrm{443243}}^1$

素因数の和:443259

約数の個数: 36

約数和(自身を含む): 363016836

約数和(自身を除く): 235362852

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 443243, 886486, 1329729, 1772972, 2659458, 3545944, 3989187, 5318916, 7091888, 7978374, 10637832, 14183776, 15956748, 21275664, 31913496, 42551328, 63826992, 127653984]

約数ペア:

[(1, 127653984), (2, 63826992), (3, 42551328), (4, 31913496), (6, 21275664), (8, 15956748), (9, 14183776), (12, 10637832), (16, 7978374), (18, 7091888), (24, 5318916), (32, 3989187), (36, 3545944), (48, 2659458), (72, 1772972), (96, 1329729), (144, 886486), (288, 443243)]