173050384

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{3943}}^1$

素因数の和:4175

約数の個数: 40

約数和(自身を含む): 362879552

約数和(自身を除く): 189829168

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 211, 422, 844, 1688, 2743, 3376, 3943, 5486, 7886, 10972, 15772, 21944, 31544, 43888, 51259, 63088, 102518, 205036, 410072, 820144, 831973, 1663946, 3327892, 6655784, 10815649, 13311568, 21631298, 43262596, 86525192, 173050384]

約数ペア:

[(1, 173050384), (2, 86525192), (4, 43262596), (8, 21631298), (13, 13311568), (16, 10815649), (26, 6655784), (52, 3327892), (104, 1663946), (208, 831973), (211, 820144), (422, 410072), (844, 205036), (1688, 102518), (2743, 63088), (3376, 51259), (3943, 43888), (5486, 31544), (7886, 21944), (10972, 15772)]