130723936

素因数分解:

$2^5\times 7^1\times {\mathrm{457}}^1\times {\mathrm{1277}}^1$

素因数の和:1751

約数の個数: 48

約数和(自身を含む): 295003296

約数和(自身を除く): 164279360

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 457, 914, 1277, 1828, 2554, 3199, 3656, 5108, 6398, 7312, 8939, 10216, 12796, 14624, 17878, 20432, 25592, 35756, 40864, 51184, 71512, 102368, 143024, 286048, 583589, 1167178, 2334356, 4085123, 4668712, 8170246, 9337424, 16340492, 18674848, 32680984, 65361968, 130723936]

約数ペア:

[(1, 130723936), (2, 65361968), (4, 32680984), (7, 18674848), (8, 16340492), (14, 9337424), (16, 8170246), (28, 4668712), (32, 4085123), (56, 2334356), (112, 1167178), (224, 583589), (457, 286048), (914, 143024), (1277, 102368), (1828, 71512), (2554, 51184), (3199, 40864), (3656, 35756), (5108, 25592), (6398, 20432), (7312, 17878), (8939, 14624), (10216, 12796)]