172337152

素因数分解:

$2^{11}\times {\mathrm{13}}^1\times {\mathrm{6473}}^1$

素因数の和:6508

約数の個数: 48

約数和(自身を含む): 371154420

約数和(自身を除く): 198817268

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1664, 2048, 3328, 6473, 6656, 12946, 13312, 25892, 26624, 51784, 84149, 103568, 168298, 207136, 336596, 414272, 673192, 828544, 1346384, 1657088, 2692768, 3314176, 5385536, 6628352, 10771072, 13256704, 21542144, 43084288, 86168576, 172337152]

約数ペア:

[(1, 172337152), (2, 86168576), (4, 43084288), (8, 21542144), (13, 13256704), (16, 10771072), (26, 6628352), (32, 5385536), (52, 3314176), (64, 2692768), (104, 1657088), (128, 1346384), (208, 828544), (256, 673192), (416, 414272), (512, 336596), (832, 207136), (1024, 168298), (1664, 103568), (2048, 84149), (3328, 51784), (6473, 26624), (6656, 25892), (12946, 13312)]