223749084

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1434289}}^1$

素因数の和:1434309

約数の個数: 24

約数和(自身を含む): 562241680

約数和(自身を除く): 338492596

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1434289, 2868578, 4302867, 5737156, 8605734, 17211468, 18645757, 37291514, 55937271, 74583028, 111874542, 223749084]

約数ペア:

[(1, 223749084), (2, 111874542), (3, 74583028), (4, 55937271), (6, 37291514), (12, 18645757), (13, 17211468), (26, 8605734), (39, 5737156), (52, 4302867), (78, 2868578), (156, 1434289)]