299261452

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{1693}}^1$

素因数の和:1870

約数の個数: 48

約数和(自身を含む): 614718720

約数和(自身を除く): 315457268

約数列:

[1, 2, 4, 7, 14, 28, 59, 107, 118, 214, 236, 413, 428, 749, 826, 1498, 1652, 1693, 2996, 3386, 6313, 6772, 11851, 12626, 23702, 25252, 44191, 47404, 88382, 99887, 176764, 181151, 199774, 362302, 399548, 699209, 724604, 1268057, 1398418, 2536114, 2796836, 5072228, 10687909, 21375818, 42751636, 74815363, 149630726, 299261452]

約数ペア:

[(1, 299261452), (2, 149630726), (4, 74815363), (7, 42751636), (14, 21375818), (28, 10687909), (59, 5072228), (107, 2796836), (118, 2536114), (214, 1398418), (236, 1268057), (413, 724604), (428, 699209), (749, 399548), (826, 362302), (1498, 199774), (1652, 181151), (1693, 176764), (2996, 99887), (3386, 88382), (6313, 47404), (6772, 44191), (11851, 25252), (12626, 23702)]