217445568

素因数分解:

$2^6\times 3^1\times {\mathrm{1132529}}^1$

素因数の和:1132544

約数の個数: 28

約数和(自身を含む): 575325240

約数和(自身を除く): 357879672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 1132529, 2265058, 3397587, 4530116, 6795174, 9060232, 13590348, 18120464, 27180696, 36240928, 54361392, 72481856, 108722784, 217445568]

約数ペア:

[(1, 217445568), (2, 108722784), (3, 72481856), (4, 54361392), (6, 36240928), (8, 27180696), (12, 18120464), (16, 13590348), (24, 9060232), (32, 6795174), (48, 4530116), (64, 3397587), (96, 2265058), (192, 1132529)]