169702988

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{3671}}^1$

素因数の和:3822

約数の個数: 48

約数和(自身を含む): 368492544

約数和(自身を除く): 198789556

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 127, 182, 254, 364, 508, 889, 1651, 1778, 3302, 3556, 3671, 6604, 7342, 11557, 14684, 23114, 25697, 46228, 47723, 51394, 95446, 102788, 190892, 334061, 466217, 668122, 932434, 1336244, 1864868, 3263519, 6060821, 6527038, 12121642, 13054076, 24243284, 42425747, 84851494, 169702988]

約数ペア:

[(1, 169702988), (2, 84851494), (4, 42425747), (7, 24243284), (13, 13054076), (14, 12121642), (26, 6527038), (28, 6060821), (52, 3263519), (91, 1864868), (127, 1336244), (182, 932434), (254, 668122), (364, 466217), (508, 334061), (889, 190892), (1651, 102788), (1778, 95446), (3302, 51394), (3556, 47723), (3671, 46228), (6604, 25697), (7342, 23114), (11557, 14684)]