180141832

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{133241}}^1$

素因数の和:133273

約数の個数: 24

約数和(自身を含む): 365749290

約数和(自身を除く): 185607458

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 133241, 266482, 532964, 1065928, 1732133, 3464266, 6928532, 13857064, 22517729, 45035458, 90070916, 180141832]

約数ペア:

[(1, 180141832), (2, 90070916), (4, 45035458), (8, 22517729), (13, 13857064), (26, 6928532), (52, 3464266), (104, 1732133), (169, 1065928), (338, 532964), (676, 266482), (1352, 133241)]