123531194

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1\times {\mathrm{4051}}^1$

素因数の和:4325

約数の個数: 16

約数和(自身を含む): 188661120

約数和(自身を除く): 65129926

約数列:

[1, 2, 79, 158, 193, 386, 4051, 8102, 15247, 30494, 320029, 640058, 781843, 1563686, 61765597, 123531194]

約数ペア:

[(1, 123531194), (2, 61765597), (79, 1563686), (158, 781843), (193, 640058), (386, 320029), (4051, 30494), (8102, 15247)]