144211916

素因数分解:

$2^2\times {\mathrm{193}}^1\times {\mathrm{367}}^1\times {\mathrm{509}}^1$

素因数の和:1073

約数の個数: 24

約数和(自身を含む): 254869440

約数和(自身を除く): 110657524

約数列:

[1, 2, 4, 193, 367, 386, 509, 734, 772, 1018, 1468, 2036, 70831, 98237, 141662, 186803, 196474, 283324, 373606, 392948, 747212, 36052979, 72105958, 144211916]

約数ペア:

[(1, 144211916), (2, 72105958), (4, 36052979), (193, 747212), (367, 392948), (386, 373606), (509, 283324), (734, 196474), (772, 186803), (1018, 141662), (1468, 98237), (2036, 70831)]