189588776

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{62861}}^1$

素因数の和:62909

約数の個数: 32

約数和(自身を含む): 396030600

約数和(自身を除く): 206441824

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 754, 1508, 3016, 62861, 125722, 251444, 502888, 817193, 1634386, 1822969, 3268772, 3645938, 6537544, 7291876, 14583752, 23698597, 47397194, 94794388, 189588776]

約数ペア:

[(1, 189588776), (2, 94794388), (4, 47397194), (8, 23698597), (13, 14583752), (26, 7291876), (29, 6537544), (52, 3645938), (58, 3268772), (104, 1822969), (116, 1634386), (232, 817193), (377, 502888), (754, 251444), (1508, 125722), (3016, 62861)]