194049554

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{9719}}^1$

素因数の和:9937

約数の個数: 16

約数和(自身を含む): 297432000

約数和(自身を除く): 103382446

約数列:

[1, 2, 67, 134, 149, 298, 9719, 9983, 19438, 19966, 651173, 1302346, 1448131, 2896262, 97024777, 194049554]

約数ペア:

[(1, 194049554), (2, 97024777), (67, 2896262), (134, 1448131), (149, 1302346), (298, 651173), (9719, 19966), (9983, 19438)]