274301636

素因数分解:

$2^2\times 7^1\times {\mathrm{193}}^2\times {\mathrm{263}}^1$

素因数の和:660

約数の個数: 36

約数和(自身を含む): 553557312

約数和(自身を除く): 279255676

約数列:

[1, 2, 4, 7, 14, 28, 193, 263, 386, 526, 772, 1052, 1351, 1841, 2702, 3682, 5404, 7364, 37249, 50759, 74498, 101518, 148996, 203036, 260743, 355313, 521486, 710626, 1042972, 1421252, 9796487, 19592974, 39185948, 68575409, 137150818, 274301636]

約数ペア:

[(1, 274301636), (2, 137150818), (4, 68575409), (7, 39185948), (14, 19592974), (28, 9796487), (193, 1421252), (263, 1042972), (386, 710626), (526, 521486), (772, 355313), (1052, 260743), (1351, 203036), (1841, 148996), (2702, 101518), (3682, 74498), (5404, 50759), (7364, 37249)]