131483392

素因数分解:

$2^8\times {\mathrm{41}}^1\times {\mathrm{12527}}^1$

素因数の和:12584

約数の個数: 36

約数和(自身を含む): 268875936

約数和(自身を除く): 137392544

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 256, 328, 656, 1312, 2624, 5248, 10496, 12527, 25054, 50108, 100216, 200432, 400864, 513607, 801728, 1027214, 1603456, 2054428, 3206912, 4108856, 8217712, 16435424, 32870848, 65741696, 131483392]

約数ペア:

[(1, 131483392), (2, 65741696), (4, 32870848), (8, 16435424), (16, 8217712), (32, 4108856), (41, 3206912), (64, 2054428), (82, 1603456), (128, 1027214), (164, 801728), (256, 513607), (328, 400864), (656, 200432), (1312, 100216), (2624, 50108), (5248, 25054), (10496, 12527)]