252677348

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{28289}}^1$

素因数の和:28340

約数の個数: 48

約数和(自身を含む): 570326400

約数和(自身を除く): 317649052

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 29, 44, 58, 77, 116, 154, 203, 308, 319, 406, 638, 812, 1276, 2233, 4466, 8932, 28289, 56578, 113156, 198023, 311179, 396046, 622358, 792092, 820381, 1244716, 1640762, 2178253, 3281524, 4356506, 5742667, 8713012, 9024191, 11485334, 18048382, 22970668, 36096764, 63169337, 126338674, 252677348]

約数ペア:

[(1, 252677348), (2, 126338674), (4, 63169337), (7, 36096764), (11, 22970668), (14, 18048382), (22, 11485334), (28, 9024191), (29, 8713012), (44, 5742667), (58, 4356506), (77, 3281524), (116, 2178253), (154, 1640762), (203, 1244716), (308, 820381), (319, 792092), (406, 622358), (638, 396046), (812, 311179), (1276, 198023), (2233, 113156), (4466, 56578), (8932, 28289)]