245926356

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{12413}}^1$

素因数の和:12560

約数の個数: 48

約数和(自身を含む): 622884864

約数和(自身を除く): 376958508

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 127, 156, 254, 381, 508, 762, 1524, 1651, 3302, 4953, 6604, 9906, 12413, 19812, 24826, 37239, 49652, 74478, 148956, 161369, 322738, 484107, 645476, 968214, 1576451, 1936428, 3152902, 4729353, 6305804, 9458706, 18917412, 20493863, 40987726, 61481589, 81975452, 122963178, 245926356]

約数ペア:

[(1, 245926356), (2, 122963178), (3, 81975452), (4, 61481589), (6, 40987726), (12, 20493863), (13, 18917412), (26, 9458706), (39, 6305804), (52, 4729353), (78, 3152902), (127, 1936428), (156, 1576451), (254, 968214), (381, 645476), (508, 484107), (762, 322738), (1524, 161369), (1651, 148956), (3302, 74478), (4953, 49652), (6604, 37239), (9906, 24826), (12413, 19812)]