189562884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{947}}^1\times {\mathrm{2383}}^1$

素因数の和:3344

約数の個数: 48

約数和(自身を含む): 506247168

約数和(自身を除く): 316684284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 947, 1894, 2383, 2841, 3788, 4766, 5682, 6629, 7149, 9532, 11364, 13258, 14298, 16681, 19887, 26516, 28596, 33362, 39774, 50043, 66724, 79548, 100086, 200172, 2256701, 4513402, 6770103, 9026804, 13540206, 15796907, 27080412, 31593814, 47390721, 63187628, 94781442, 189562884]

約数ペア:

[(1, 189562884), (2, 94781442), (3, 63187628), (4, 47390721), (6, 31593814), (7, 27080412), (12, 15796907), (14, 13540206), (21, 9026804), (28, 6770103), (42, 4513402), (84, 2256701), (947, 200172), (1894, 100086), (2383, 79548), (2841, 66724), (3788, 50043), (4766, 39774), (5682, 33362), (6629, 28596), (7149, 26516), (9532, 19887), (11364, 16681), (13258, 14298)]