272820126

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{32783}}^1$

素因数の和:32880

約数の個数: 32

約数和(自身を含む): 582243840

約数和(自身を除く): 309423714

約数列:

[1, 2, 3, 6, 19, 38, 57, 73, 114, 146, 219, 438, 1387, 2774, 4161, 8322, 32783, 65566, 98349, 196698, 622877, 1245754, 1868631, 2393159, 3737262, 4786318, 7179477, 14358954, 45470021, 90940042, 136410063, 272820126]

約数ペア:

[(1, 272820126), (2, 136410063), (3, 90940042), (6, 45470021), (19, 14358954), (38, 7179477), (57, 4786318), (73, 3737262), (114, 2393159), (146, 1868631), (219, 1245754), (438, 622877), (1387, 196698), (2774, 98349), (4161, 65566), (8322, 32783)]