217624944

素因数分解:

$2^4\times 3^1\times {\mathrm{4533853}}^1$

素因数の和:4533864

約数の個数: 20

約数和(自身を含む): 562197896

約数和(自身を除く): 344572952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4533853, 9067706, 13601559, 18135412, 27203118, 36270824, 54406236, 72541648, 108812472, 217624944]

約数ペア:

[(1, 217624944), (2, 108812472), (3, 72541648), (4, 54406236), (6, 36270824), (8, 27203118), (12, 18135412), (16, 13601559), (24, 9067706), (48, 4533853)]