198144816

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{179479}}^1$

素因数の和:179513

約数の個数: 40

約数和(自身を含む): 534132480

約数和(自身を除く): 335987664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 179479, 358958, 538437, 717916, 1076874, 1435832, 2153748, 2871664, 4128017, 4307496, 8256034, 8614992, 12384051, 16512068, 24768102, 33024136, 49536204, 66048272, 99072408, 198144816]

約数ペア:

[(1, 198144816), (2, 99072408), (3, 66048272), (4, 49536204), (6, 33024136), (8, 24768102), (12, 16512068), (16, 12384051), (23, 8614992), (24, 8256034), (46, 4307496), (48, 4128017), (69, 2871664), (92, 2153748), (138, 1435832), (184, 1076874), (276, 717916), (368, 538437), (552, 358958), (1104, 179479)]