201522734

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{9341}}^1$

素因数の和:9440

約数の個数: 32

約数和(自身を含む): 365907456

約数和(自身を除く): 164384722

約数列:

[1, 2, 7, 14, 23, 46, 67, 134, 161, 322, 469, 938, 1541, 3082, 9341, 10787, 18682, 21574, 65387, 130774, 214843, 429686, 625847, 1251694, 1503901, 3007802, 4380929, 8761858, 14394481, 28788962, 100761367, 201522734]

約数ペア:

[(1, 201522734), (2, 100761367), (7, 28788962), (14, 14394481), (23, 8761858), (46, 4380929), (67, 3007802), (134, 1503901), (161, 1251694), (322, 625847), (469, 429686), (938, 214843), (1541, 130774), (3082, 65387), (9341, 21574), (10787, 18682)]