260282204

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{1867}}^1$

素因数の和:2274

約数の個数: 48

約数和(自身を含む): 562372608

約数和(自身を除く): 302090404

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 383, 766, 1532, 1867, 2681, 3734, 4979, 5362, 7468, 9958, 10724, 13069, 19916, 24271, 26138, 34853, 48542, 52276, 69706, 97084, 139412, 169897, 339794, 679588, 715061, 1430122, 2860244, 5005427, 9295793, 10010854, 18591586, 20021708, 37183172, 65070551, 130141102, 260282204]

約数ペア:

[(1, 260282204), (2, 130141102), (4, 65070551), (7, 37183172), (13, 20021708), (14, 18591586), (26, 10010854), (28, 9295793), (52, 5005427), (91, 2860244), (182, 1430122), (364, 715061), (383, 679588), (766, 339794), (1532, 169897), (1867, 139412), (2681, 97084), (3734, 69706), (4979, 52276), (5362, 48542), (7468, 34853), (9958, 26138), (10724, 24271), (13069, 19916)]