129649298

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{68743}}^1$

素因数の和:68809

約数の個数: 16

約数和(自身を含む): 207881856

約数和(自身を除く): 78232558

約数列:

[1, 2, 23, 41, 46, 82, 943, 1886, 68743, 137486, 1581089, 2818463, 3162178, 5636926, 64824649, 129649298]

約数ペア:

[(1, 129649298), (2, 64824649), (23, 5636926), (41, 3162178), (46, 2818463), (82, 1581089), (943, 137486), (1886, 68743)]