144628828

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{367}}^1\times {\mathrm{1187}}^1$

素因数の和:1641

約数の個数: 24

約数和(自身を含む): 257064192

約数和(自身を除く): 112435364

約数列:

[1, 2, 4, 83, 166, 332, 367, 734, 1187, 1468, 2374, 4748, 30461, 60922, 98521, 121844, 197042, 394084, 435629, 871258, 1742516, 36157207, 72314414, 144628828]

約数ペア:

[(1, 144628828), (2, 72314414), (4, 36157207), (83, 1742516), (166, 871258), (332, 435629), (367, 394084), (734, 197042), (1187, 121844), (1468, 98521), (2374, 60922), (4748, 30461)]