189746044

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{121321}}^1$

素因数の和:121365

約数の個数: 24

約数和(自身を含む): 366877728

約数和(自身を除く): 177131684

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 782, 1564, 121321, 242642, 485284, 2062457, 2790383, 4124914, 5580766, 8249828, 11161532, 47436511, 94873022, 189746044]

約数ペア:

[(1, 189746044), (2, 94873022), (4, 47436511), (17, 11161532), (23, 8249828), (34, 5580766), (46, 4124914), (68, 2790383), (92, 2062457), (391, 485284), (782, 242642), (1564, 121321)]