212166396

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{453347}}^1$

素因数の和:453370

約数の個数: 36

約数和(自身を含む): 577565352

約数和(自身を除く): 365398956

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 453347, 906694, 1360041, 1813388, 2720082, 4080123, 5440164, 5893511, 8160246, 11787022, 16320492, 17680533, 23574044, 35361066, 53041599, 70722132, 106083198, 212166396]

約数ペア:

[(1, 212166396), (2, 106083198), (3, 70722132), (4, 53041599), (6, 35361066), (9, 23574044), (12, 17680533), (13, 16320492), (18, 11787022), (26, 8160246), (36, 5893511), (39, 5440164), (52, 4080123), (78, 2720082), (117, 1813388), (156, 1360041), (234, 906694), (468, 453347)]