206971302486

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{115368619}}^1$

素因数の和:115368660

約数の個数: 32

約数和(自身を含む): 465166275840

約数和(自身を除く): 258194973354

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 115368619, 230737238, 346105857, 692211714, 1499792047, 2653478237, 2999584094, 4499376141, 5306956474, 7960434711, 8998752282, 15920869422, 34495217081, 68990434162, 103485651243, 206971302486]

約数ペア:

[(1, 206971302486), (2, 103485651243), (3, 68990434162), (6, 34495217081), (13, 15920869422), (23, 8998752282), (26, 7960434711), (39, 5306956474), (46, 4499376141), (69, 2999584094), (78, 2653478237), (138, 1499792047), (299, 692211714), (598, 346105857), (897, 230737238), (1794, 115368619)]