105457768

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{1607}}^1$

素因数の和:2257

約数の個数: 32

約数和(自身を含む): 213413760

約数和(自身を除く): 107955992

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 631, 1262, 1607, 2524, 3214, 5048, 6428, 8203, 12856, 16406, 20891, 32812, 41782, 65624, 83564, 167128, 1014017, 2028034, 4056068, 8112136, 13182221, 26364442, 52728884, 105457768]

約数ペア:

[(1, 105457768), (2, 52728884), (4, 26364442), (8, 13182221), (13, 8112136), (26, 4056068), (52, 2028034), (104, 1014017), (631, 167128), (1262, 83564), (1607, 65624), (2524, 41782), (3214, 32812), (5048, 20891), (6428, 16406), (8203, 12856)]