219619042

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{116447}}^1$

素因数の和:116513

約数の個数: 16

約数和(自身を含む): 352138752

約数和(自身を除く): 132519710

約数列:

[1, 2, 23, 41, 46, 82, 943, 1886, 116447, 232894, 2678281, 4774327, 5356562, 9548654, 109809521, 219619042]

約数ペア:

[(1, 219619042), (2, 109809521), (23, 9548654), (41, 5356562), (46, 4774327), (82, 2678281), (943, 232894), (1886, 116447)]