202668544

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{30449}}^1$

素因数の和:30480

約数の個数: 40

約数和(自身を含む): 436104900

約数和(自身を除く): 233436356

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1664, 3328, 6656, 30449, 60898, 121796, 243592, 395837, 487184, 791674, 974368, 1583348, 1948736, 3166696, 3897472, 6333392, 7794944, 12666784, 15589888, 25333568, 50667136, 101334272, 202668544]

約数ペア:

[(1, 202668544), (2, 101334272), (4, 50667136), (8, 25333568), (13, 15589888), (16, 12666784), (26, 7794944), (32, 6333392), (52, 3897472), (64, 3166696), (104, 1948736), (128, 1583348), (208, 974368), (256, 791674), (416, 487184), (512, 395837), (832, 243592), (1664, 121796), (3328, 60898), (6656, 30449)]