103825664

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{23857}}^1$

素因数の和:23890

約数の個数: 36

約数和(自身を含む): 219445884

約数和(自身を除く): 115620220

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 544, 1088, 2176, 4352, 23857, 47714, 95428, 190856, 381712, 405569, 763424, 811138, 1526848, 1622276, 3053696, 3244552, 6107392, 6489104, 12978208, 25956416, 51912832, 103825664]

約数ペア:

[(1, 103825664), (2, 51912832), (4, 25956416), (8, 12978208), (16, 6489104), (17, 6107392), (32, 3244552), (34, 3053696), (64, 1622276), (68, 1526848), (128, 811138), (136, 763424), (256, 405569), (272, 381712), (544, 190856), (1088, 95428), (2176, 47714), (4352, 23857)]