249299388

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{532691}}^1$

素因数の和:532714

約数の個数: 36

約数和(自身を含む): 678649608

約数和(自身を除く): 429350220

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 532691, 1065382, 1598073, 2130764, 3196146, 4794219, 6392292, 6924983, 9588438, 13849966, 19176876, 20774949, 27699932, 41549898, 62324847, 83099796, 124649694, 249299388]

約数ペア:

[(1, 249299388), (2, 124649694), (3, 83099796), (4, 62324847), (6, 41549898), (9, 27699932), (12, 20774949), (13, 19176876), (18, 13849966), (26, 9588438), (36, 6924983), (39, 6392292), (52, 4794219), (78, 3196146), (117, 2130764), (156, 1598073), (234, 1065382), (468, 532691)]