314269568

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{79201}}^1$

素因数の和:79246

約数の個数: 32

約数和(自身を含む): 646288320

約数和(自身を除く): 332018752

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 79201, 158402, 316804, 633608, 1267216, 2455231, 2534432, 4910462, 5068864, 9820924, 10137728, 19641848, 39283696, 78567392, 157134784, 314269568]

約数ペア:

[(1, 314269568), (2, 157134784), (4, 78567392), (8, 39283696), (16, 19641848), (31, 10137728), (32, 9820924), (62, 5068864), (64, 4910462), (124, 2534432), (128, 2455231), (248, 1267216), (496, 633608), (992, 316804), (1984, 158402), (3968, 79201)]