201400182

素因数分解:

$2^1\times 3^4\times {\mathrm{1243211}}^1$

素因数の和:1243225

約数の個数: 20

約数和(自身を含む): 451285956

約数和(自身を除く): 249885774

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1243211, 2486422, 3729633, 7459266, 11188899, 22377798, 33566697, 67133394, 100700091, 201400182]

約数ペア:

[(1, 201400182), (2, 100700091), (3, 67133394), (6, 33566697), (9, 22377798), (18, 11188899), (27, 7459266), (54, 3729633), (81, 2486422), (162, 1243211)]