200891392

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{15091}}^1$

素因数の和:15124

約数の個数: 44

約数和(自身を含む): 432506536

約数和(自身を除く): 231615144

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1664, 3328, 6656, 13312, 15091, 30182, 60364, 120728, 196183, 241456, 392366, 482912, 784732, 965824, 1569464, 1931648, 3138928, 3863296, 6277856, 7726592, 12555712, 15453184, 25111424, 50222848, 100445696, 200891392]

約数ペア:

[(1, 200891392), (2, 100445696), (4, 50222848), (8, 25111424), (13, 15453184), (16, 12555712), (26, 7726592), (32, 6277856), (52, 3863296), (64, 3138928), (104, 1931648), (128, 1569464), (208, 965824), (256, 784732), (416, 482912), (512, 392366), (832, 241456), (1024, 196183), (1664, 120728), (3328, 60364), (6656, 30182), (13312, 15091)]