212721888

素因数分解:

$2^5\times 3^1\times {\mathrm{2215853}}^1$

素因数の和:2215866

約数の個数: 24

約数和(自身を含む): 558395208

約数和(自身を除く): 345673320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 2215853, 4431706, 6647559, 8863412, 13295118, 17726824, 26590236, 35453648, 53180472, 70907296, 106360944, 212721888]

約数ペア:

[(1, 212721888), (2, 106360944), (3, 70907296), (4, 53180472), (6, 35453648), (8, 26590236), (12, 17726824), (16, 13295118), (24, 8863412), (32, 6647559), (48, 4431706), (96, 2215853)]