207910144

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{62473}}^1$

素因数の和:62502

約数の個数: 36

約数和(自身を含む): 446938996

約数和(自身を除く): 239028852

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 62473, 124946, 249892, 499784, 812149, 999568, 1624298, 1999136, 3248596, 3998272, 6497192, 7996544, 12994384, 15993088, 25988768, 51977536, 103955072, 207910144]

約数ペア:

[(1, 207910144), (2, 103955072), (4, 51977536), (8, 25988768), (13, 15993088), (16, 12994384), (26, 7996544), (32, 6497192), (52, 3998272), (64, 3248596), (104, 1999136), (128, 1624298), (208, 999568), (256, 812149), (416, 499784), (832, 249892), (1664, 124946), (3328, 62473)]