239544

素因数分解:

$2^3\times 3^3\times {\mathrm{1109}}^1$

素因数の和:1124

約数の個数: 32

約数和(自身を含む): 666000

約数和(自身を除く): 426456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1109, 2218, 3327, 4436, 6654, 8872, 9981, 13308, 19962, 26616, 29943, 39924, 59886, 79848, 119772, 239544]

約数ペア:

[(1, 239544), (2, 119772), (3, 79848), (4, 59886), (6, 39924), (8, 29943), (9, 26616), (12, 19962), (18, 13308), (24, 9981), (27, 8872), (36, 6654), (54, 4436), (72, 3327), (108, 2218), (216, 1109)]