237311296

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{218117}}^1$

素因数の和:218146

約数の個数: 28

約数和(自身を含む): 498617748

約数和(自身を除く): 261306452

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 218117, 436234, 872468, 1744936, 3489872, 3707989, 6979744, 7415978, 13959488, 14831956, 29663912, 59327824, 118655648, 237311296]

約数ペア:

[(1, 237311296), (2, 118655648), (4, 59327824), (8, 29663912), (16, 14831956), (17, 13959488), (32, 7415978), (34, 6979744), (64, 3707989), (68, 3489872), (136, 1744936), (272, 872468), (544, 436234), (1088, 218117)]