245857014

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{8273}}^1$

素因数の和:8421

約数の個数: 48

約数和(自身を含む): 578253312

約数和(自身を除く): 332396298

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 127, 234, 254, 381, 762, 1143, 1651, 2286, 3302, 4953, 8273, 9906, 14859, 16546, 24819, 29718, 49638, 74457, 107549, 148914, 215098, 322647, 645294, 967941, 1050671, 1935882, 2101342, 3152013, 6304026, 9456039, 13658723, 18912078, 27317446, 40976169, 81952338, 122928507, 245857014]

約数ペア:

[(1, 245857014), (2, 122928507), (3, 81952338), (6, 40976169), (9, 27317446), (13, 18912078), (18, 13658723), (26, 9456039), (39, 6304026), (78, 3152013), (117, 2101342), (127, 1935882), (234, 1050671), (254, 967941), (381, 645294), (762, 322647), (1143, 215098), (1651, 148914), (2286, 107549), (3302, 74457), (4953, 49638), (8273, 29718), (9906, 24819), (14859, 16546)]