231118392

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{310643}}^1$

素因数の和:310683

約数の個数: 32

約数和(自身を含む): 596436480

約数和(自身を除く): 365318088

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 310643, 621286, 931929, 1242572, 1863858, 2485144, 3727716, 7455432, 9629933, 19259866, 28889799, 38519732, 57779598, 77039464, 115559196, 231118392]

約数ペア:

[(1, 231118392), (2, 115559196), (3, 77039464), (4, 57779598), (6, 38519732), (8, 28889799), (12, 19259866), (24, 9629933), (31, 7455432), (62, 3727716), (93, 2485144), (124, 1863858), (186, 1242572), (248, 931929), (372, 621286), (744, 310643)]