129437196

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{81101}}^1$

素因数の和:81134

約数の個数: 48

約数和(自身を含む): 363336960

約数和(自身を除く): 233899764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 81101, 162202, 243303, 324404, 486606, 567707, 973212, 1135414, 1540919, 1703121, 2270828, 3081838, 3406242, 4622757, 6163676, 6812484, 9245514, 10786433, 18491028, 21572866, 32359299, 43145732, 64718598, 129437196]

約数ペア:

[(1, 129437196), (2, 64718598), (3, 43145732), (4, 32359299), (6, 21572866), (7, 18491028), (12, 10786433), (14, 9245514), (19, 6812484), (21, 6163676), (28, 4622757), (38, 3406242), (42, 3081838), (57, 2270828), (76, 1703121), (84, 1540919), (114, 1135414), (133, 973212), (228, 567707), (266, 486606), (399, 324404), (532, 243303), (798, 162202), (1596, 81101)]