268833376

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{311}}^1$

素因数の和:572

約数の個数: 96

約数和(自身を含む): 645345792

約数和(自身を除く): 376512416

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 227, 238, 272, 311, 454, 476, 544, 622, 908, 952, 1244, 1589, 1816, 1904, 2177, 2488, 3178, 3632, 3808, 3859, 4354, 4976, 5287, 6356, 7264, 7718, 8708, 9952, 10574, 12712, 15436, 17416, 21148, 25424, 27013, 30872, 34832, 37009, 42296, 50848, 54026, 61744, 69664, 70597, 74018, 84592, 108052, 123488, 141194, 148036, 169184, 216104, 282388, 296072, 432208, 494179, 564776, 592144, 864416, 988358, 1129552, 1184288, 1200149, 1976716, 2259104, 2400298, 3953432, 4800596, 7906864, 8401043, 9601192, 15813728, 16802086, 19202384, 33604172, 38404768, 67208344, 134416688, 268833376]

約数ペア:

[(1, 268833376), (2, 134416688), (4, 67208344), (7, 38404768), (8, 33604172), (14, 19202384), (16, 16802086), (17, 15813728), (28, 9601192), (32, 8401043), (34, 7906864), (56, 4800596), (68, 3953432), (112, 2400298), (119, 2259104), (136, 1976716), (224, 1200149), (227, 1184288), (238, 1129552), (272, 988358), (311, 864416), (454, 592144), (476, 564776), (544, 494179), (622, 432208), (908, 296072), (952, 282388), (1244, 216104), (1589, 169184), (1816, 148036), (1904, 141194), (2177, 123488), (2488, 108052), (3178, 84592), (3632, 74018), (3808, 70597), (3859, 69664), (4354, 61744), (4976, 54026), (5287, 50848), (6356, 42296), (7264, 37009), (7718, 34832), (8708, 30872), (9952, 27013), (10574, 25424), (12712, 21148), (15436, 17416)]