230504168

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{3761}}^1$

素因数の和:3977

約数の個数: 32

約数和(自身を含む): 444216960

約数和(自身を除く): 213712792

約数列:

[1, 2, 4, 8, 47, 94, 163, 188, 326, 376, 652, 1304, 3761, 7522, 7661, 15044, 15322, 30088, 30644, 61288, 176767, 353534, 613043, 707068, 1226086, 1414136, 2452172, 4904344, 28813021, 57626042, 115252084, 230504168]

約数ペア:

[(1, 230504168), (2, 115252084), (4, 57626042), (8, 28813021), (47, 4904344), (94, 2452172), (163, 1414136), (188, 1226086), (326, 707068), (376, 613043), (652, 353534), (1304, 176767), (3761, 61288), (7522, 30644), (7661, 30088), (15044, 15322)]