190048976

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{3823}}^1$

素因数の和:4083

約数の個数: 40

約数和(自身を含む): 398307840

約数和(自身を除く): 208258864

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 239, 478, 956, 1912, 3107, 3823, 3824, 6214, 7646, 12428, 15292, 24856, 30584, 49699, 49712, 61168, 99398, 198796, 397592, 795184, 913697, 1827394, 3654788, 7309576, 11878061, 14619152, 23756122, 47512244, 95024488, 190048976]

約数ペア:

[(1, 190048976), (2, 95024488), (4, 47512244), (8, 23756122), (13, 14619152), (16, 11878061), (26, 7309576), (52, 3654788), (104, 1827394), (208, 913697), (239, 795184), (478, 397592), (956, 198796), (1912, 99398), (3107, 61168), (3823, 49712), (3824, 49699), (6214, 30584), (7646, 24856), (12428, 15292)]