138388344

素因数分解:

$2^3\times 3^1\times {\mathrm{127}}^1\times {\mathrm{45403}}^1$

素因数の和:45539

約数の個数: 32

約数和(自身を含む): 348702720

約数和(自身を除く): 210314376

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 127, 254, 381, 508, 762, 1016, 1524, 3048, 45403, 90806, 136209, 181612, 272418, 363224, 544836, 1089672, 5766181, 11532362, 17298543, 23064724, 34597086, 46129448, 69194172, 138388344]

約数ペア:

[(1, 138388344), (2, 69194172), (3, 46129448), (4, 34597086), (6, 23064724), (8, 17298543), (12, 11532362), (24, 5766181), (127, 1089672), (254, 544836), (381, 363224), (508, 272418), (762, 181612), (1016, 136209), (1524, 90806), (3048, 45403)]