207147876

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1327871}}^1$

素因数の和:1327891

約数の個数: 24

約数和(自身を含む): 520525824

約数和(自身を除く): 313377948

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1327871, 2655742, 3983613, 5311484, 7967226, 15934452, 17262323, 34524646, 51786969, 69049292, 103573938, 207147876]

約数ペア:

[(1, 207147876), (2, 103573938), (3, 69049292), (4, 51786969), (6, 34524646), (12, 17262323), (13, 15934452), (26, 7967226), (39, 5311484), (52, 3983613), (78, 2655742), (156, 1327871)]