188905964

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{919}}^1$

素因数の和:1062

約数の個数: 48

約数和(自身を含む): 367852800

約数和(自身を除く): 178946836

約数列:

[1, 2, 4, 13, 26, 52, 59, 67, 118, 134, 236, 268, 767, 871, 919, 1534, 1742, 1838, 3068, 3484, 3676, 3953, 7906, 11947, 15812, 23894, 47788, 51389, 54221, 61573, 102778, 108442, 123146, 205556, 216884, 246292, 704873, 800449, 1409746, 1600898, 2819492, 3201796, 3632807, 7265614, 14531228, 47226491, 94452982, 188905964]

約数ペア:

[(1, 188905964), (2, 94452982), (4, 47226491), (13, 14531228), (26, 7265614), (52, 3632807), (59, 3201796), (67, 2819492), (118, 1600898), (134, 1409746), (236, 800449), (268, 704873), (767, 246292), (871, 216884), (919, 205556), (1534, 123146), (1742, 108442), (1838, 102778), (3068, 61573), (3484, 54221), (3676, 51389), (3953, 47788), (7906, 23894), (11947, 15812)]