207130458

素因数分解:

$2^1\times 3^1\times {\mathrm{463}}^1\times {\mathrm{74561}}^1$

素因数の和:75029

約数の個数: 16

約数和(自身を含む): 415161216

約数和(自身を除く): 208030758

約数列:

[1, 2, 3, 6, 463, 926, 1389, 2778, 74561, 149122, 223683, 447366, 34521743, 69043486, 103565229, 207130458]

約数ペア:

[(1, 207130458), (2, 103565229), (3, 69043486), (6, 34521743), (463, 447366), (926, 223683), (1389, 149122), (2778, 74561)]