179900834

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{683}}^1$

素因数の和:890

約数の個数: 32

約数和(自身を含む): 293124096

約数和(自身を除く): 113223262

約数列:

[1, 2, 17, 34, 61, 122, 127, 254, 683, 1037, 1366, 2074, 2159, 4318, 7747, 11611, 15494, 23222, 41663, 83326, 86741, 131699, 173482, 263398, 708271, 1416542, 1474597, 2949194, 5291201, 10582402, 89950417, 179900834]

約数ペア:

[(1, 179900834), (2, 89950417), (17, 10582402), (34, 5291201), (61, 2949194), (122, 1474597), (127, 1416542), (254, 708271), (683, 263398), (1037, 173482), (1366, 131699), (2074, 86741), (2159, 83326), (4318, 41663), (7747, 23222), (11611, 15494)]