189812298

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2433491}}^1$

素因数の和:2433509

約数の個数: 16

約数和(自身を含む): 408826656

約数和(自身を除く): 219014358

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2433491, 4866982, 7300473, 14600946, 31635383, 63270766, 94906149, 189812298]

約数ペア:

[(1, 189812298), (2, 94906149), (3, 63270766), (6, 31635383), (13, 14600946), (26, 7300473), (39, 4866982), (78, 2433491)]