273368908

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{11519}}^1$

素因数の和:11889

約数の個数: 24

約数和(自身を含む): 508032000

約数和(自身を除く): 234663092

約数列:

[1, 2, 4, 17, 34, 68, 349, 698, 1396, 5933, 11519, 11866, 23038, 23732, 46076, 195823, 391646, 783292, 4020131, 8040262, 16080524, 68342227, 136684454, 273368908]

約数ペア:

[(1, 273368908), (2, 136684454), (4, 68342227), (17, 16080524), (34, 8040262), (68, 4020131), (349, 783292), (698, 391646), (1396, 195823), (5933, 46076), (11519, 23732), (11866, 23038)]