202102758

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{78517}}^1$

素因数の和:78549

約数の個数: 48

約数和(自身を含む): 514449936

約数和(自身を除く): 312347178

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 858, 1287, 2574, 78517, 157034, 235551, 471102, 706653, 863687, 1020721, 1413306, 1727374, 2041442, 2591061, 3062163, 5182122, 6124326, 7773183, 9186489, 11227931, 15546366, 18372978, 22455862, 33683793, 67367586, 101051379, 202102758]

約数ペア:

[(1, 202102758), (2, 101051379), (3, 67367586), (6, 33683793), (9, 22455862), (11, 18372978), (13, 15546366), (18, 11227931), (22, 9186489), (26, 7773183), (33, 6124326), (39, 5182122), (66, 3062163), (78, 2591061), (99, 2041442), (117, 1727374), (143, 1413306), (198, 1020721), (234, 863687), (286, 706653), (429, 471102), (858, 235551), (1287, 157034), (2574, 78517)]