217427088

素因数分解:

$2^4\times 3^1\times {\mathrm{4529731}}^1$

素因数の和:4529742

約数の個数: 20

約数和(自身を含む): 561686768

約数和(自身を除く): 344259680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4529731, 9059462, 13589193, 18118924, 27178386, 36237848, 54356772, 72475696, 108713544, 217427088]

約数ペア:

[(1, 217427088), (2, 108713544), (3, 72475696), (4, 54356772), (6, 36237848), (8, 27178386), (12, 18118924), (16, 13589193), (24, 9059462), (48, 4529731)]