231384

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1$

素因数の和:351

約数の個数: 32

約数和(自身を含む): 599040

約数和(自身を除く): 367656

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 311, 372, 622, 744, 933, 1244, 1866, 2488, 3732, 7464, 9641, 19282, 28923, 38564, 57846, 77128, 115692, 231384]

約数ペア:

[(1, 231384), (2, 115692), (3, 77128), (4, 57846), (6, 38564), (8, 28923), (12, 19282), (24, 9641), (31, 7464), (62, 3732), (93, 2488), (124, 1866), (186, 1244), (248, 933), (311, 744), (372, 622)]