138192936

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{117511}}^1$

素因数の和:117534

約数の個数: 48

約数和(自身を含む): 401891040

約数和(自身を除く): 263698104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 117511, 235022, 352533, 470044, 705066, 822577, 940088, 1410132, 1645154, 2467731, 2820264, 3290308, 4935462, 5758039, 6580616, 9870924, 11516078, 17274117, 19741848, 23032156, 34548234, 46064312, 69096468, 138192936]

約数ペア:

[(1, 138192936), (2, 69096468), (3, 46064312), (4, 34548234), (6, 23032156), (7, 19741848), (8, 17274117), (12, 11516078), (14, 9870924), (21, 6580616), (24, 5758039), (28, 4935462), (42, 3290308), (49, 2820264), (56, 2467731), (84, 1645154), (98, 1410132), (147, 940088), (168, 822577), (196, 705066), (294, 470044), (392, 352533), (588, 235022), (1176, 117511)]