214791876

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{458957}}^1$

素因数の和:458980

約数の個数: 36

約数和(自身を含む): 584712492

約数和(自身を除く): 369920616

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 458957, 917914, 1376871, 1835828, 2753742, 4130613, 5507484, 5966441, 8261226, 11932882, 16522452, 17899323, 23865764, 35798646, 53697969, 71597292, 107395938, 214791876]

約数ペア:

[(1, 214791876), (2, 107395938), (3, 71597292), (4, 53697969), (6, 35798646), (9, 23865764), (12, 17899323), (13, 16522452), (18, 11932882), (26, 8261226), (36, 5966441), (39, 5507484), (52, 4130613), (78, 2753742), (117, 1835828), (156, 1376871), (234, 917914), (468, 458957)]