200988306

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{485479}}^1$

素因数の和:485510

約数の個数: 24

約数和(自身を含む): 454409280

約数和(自身を除く): 253420974

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 485479, 970958, 1456437, 2912874, 4369311, 8738622, 11166017, 22332034, 33498051, 66996102, 100494153, 200988306]

約数ペア:

[(1, 200988306), (2, 100494153), (3, 66996102), (6, 33498051), (9, 22332034), (18, 11166017), (23, 8738622), (46, 4369311), (69, 2912874), (138, 1456437), (207, 970958), (414, 485479)]