142668816

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{129229}}^1$

素因数の和:129263

約数の個数: 40

約数和(自身を含む): 384588480

約数和(自身を除く): 241919664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 129229, 258458, 387687, 516916, 775374, 1033832, 1550748, 2067664, 2972267, 3101496, 5944534, 6202992, 8916801, 11889068, 17833602, 23778136, 35667204, 47556272, 71334408, 142668816]

約数ペア:

[(1, 142668816), (2, 71334408), (3, 47556272), (4, 35667204), (6, 23778136), (8, 17833602), (12, 11889068), (16, 8916801), (23, 6202992), (24, 5944534), (46, 3101496), (48, 2972267), (69, 2067664), (92, 1550748), (138, 1033832), (184, 775374), (276, 516916), (368, 387687), (552, 258458), (1104, 129229)]