231231852

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{207197}}^1$

素因数の和:207238

約数の個数: 36

約数和(自身を含む): 603360576

約数和(自身を除く): 372128724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 207197, 414394, 621591, 828788, 1243182, 1864773, 2486364, 3729546, 6423107, 7459092, 12846214, 19269321, 25692428, 38538642, 57807963, 77077284, 115615926, 231231852]

約数ペア:

[(1, 231231852), (2, 115615926), (3, 77077284), (4, 57807963), (6, 38538642), (9, 25692428), (12, 19269321), (18, 12846214), (31, 7459092), (36, 6423107), (62, 3729546), (93, 2486364), (124, 1864773), (186, 1243182), (279, 828788), (372, 621591), (558, 414394), (1116, 207197)]