199283326

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{353}}^1\times {\mathrm{383}}^1$

素因数の和:816

約数の個数: 32

約数和(自身を含む): 332771328

約数和(自身を除く): 133488002

約数列:

[1, 2, 11, 22, 67, 134, 353, 383, 706, 737, 766, 1474, 3883, 4213, 7766, 8426, 23651, 25661, 47302, 51322, 135199, 260161, 270398, 282271, 520322, 564542, 1487189, 2974378, 9058333, 18116666, 99641663, 199283326]

約数ペア:

[(1, 199283326), (2, 99641663), (11, 18116666), (22, 9058333), (67, 2974378), (134, 1487189), (353, 564542), (383, 520322), (706, 282271), (737, 270398), (766, 260161), (1474, 135199), (3883, 51322), (4213, 47302), (7766, 25661), (8426, 23651)]