123019064

素因数分解:

$2^3\times 7^1\times {\mathrm{1367}}^1\times {\mathrm{1607}}^1$

素因数の和:2987

約数の個数: 32

約数和(自身を含む): 263969280

約数和(自身を除く): 140950216

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1367, 1607, 2734, 3214, 5468, 6428, 9569, 10936, 11249, 12856, 19138, 22498, 38276, 44996, 76552, 89992, 2196769, 4393538, 8787076, 15377383, 17574152, 30754766, 61509532, 123019064]

約数ペア:

[(1, 123019064), (2, 61509532), (4, 30754766), (7, 17574152), (8, 15377383), (14, 8787076), (28, 4393538), (56, 2196769), (1367, 89992), (1607, 76552), (2734, 44996), (3214, 38276), (5468, 22498), (6428, 19138), (9569, 12856), (10936, 11249)]