340584992

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{87961}}^1$

素因数の和:87993

約数の個数: 36

約数和(自身を含む): 737033598

約数和(自身を除く): 396448606

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 121, 176, 242, 352, 484, 968, 1936, 3872, 87961, 175922, 351844, 703688, 967571, 1407376, 1935142, 2814752, 3870284, 7740568, 10643281, 15481136, 21286562, 30962272, 42573124, 85146248, 170292496, 340584992]

約数ペア:

[(1, 340584992), (2, 170292496), (4, 85146248), (8, 42573124), (11, 30962272), (16, 21286562), (22, 15481136), (32, 10643281), (44, 7740568), (88, 3870284), (121, 2814752), (176, 1935142), (242, 1407376), (352, 967571), (484, 703688), (968, 351844), (1936, 175922), (3872, 87961)]