233204774

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{641}}^1\times {\mathrm{719}}^1$

素因数の和:1396

約数の個数: 32

約数和(自身を含む): 399375360

約数和(自身を除く): 166170586

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 641, 719, 1282, 1438, 7051, 7909, 14102, 14743, 15818, 16537, 29486, 33074, 162173, 181907, 324346, 363814, 460879, 921758, 5069669, 10139338, 10600217, 21200434, 116602387, 233204774]

約数ペア:

[(1, 233204774), (2, 116602387), (11, 21200434), (22, 10600217), (23, 10139338), (46, 5069669), (253, 921758), (506, 460879), (641, 363814), (719, 324346), (1282, 181907), (1438, 162173), (7051, 33074), (7909, 29486), (14102, 16537), (14743, 15818)]