235121152

素因数分解:

$2^9\times 7^1\times {\mathrm{17}}^2\times {\mathrm{227}}^1$

素因数の和:286

約数の個数: 120

約数和(自身を含む): 572847264

約数和(自身を除く): 337726112

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 227, 238, 256, 272, 289, 448, 454, 476, 512, 544, 578, 896, 908, 952, 1088, 1156, 1589, 1792, 1816, 1904, 2023, 2176, 2312, 3178, 3584, 3632, 3808, 3859, 4046, 4352, 4624, 6356, 7264, 7616, 7718, 8092, 8704, 9248, 12712, 14528, 15232, 15436, 16184, 18496, 25424, 27013, 29056, 30464, 30872, 32368, 36992, 50848, 54026, 58112, 60928, 61744, 64736, 65603, 73984, 101696, 108052, 116224, 123488, 129472, 131206, 147968, 203392, 216104, 246976, 258944, 262412, 406784, 432208, 459221, 493952, 517888, 524824, 813568, 864416, 918442, 987904, 1035776, 1049648, 1728832, 1836884, 1975808, 2099296, 3457664, 3673768, 4198592, 6915328, 7347536, 8397184, 13830656, 14695072, 16794368, 29390144, 33588736, 58780288, 117560576, 235121152]

約数ペア:

[(1, 235121152), (2, 117560576), (4, 58780288), (7, 33588736), (8, 29390144), (14, 16794368), (16, 14695072), (17, 13830656), (28, 8397184), (32, 7347536), (34, 6915328), (56, 4198592), (64, 3673768), (68, 3457664), (112, 2099296), (119, 1975808), (128, 1836884), (136, 1728832), (224, 1049648), (227, 1035776), (238, 987904), (256, 918442), (272, 864416), (289, 813568), (448, 524824), (454, 517888), (476, 493952), (512, 459221), (544, 432208), (578, 406784), (896, 262412), (908, 258944), (952, 246976), (1088, 216104), (1156, 203392), (1589, 147968), (1792, 131206), (1816, 129472), (1904, 123488), (2023, 116224), (2176, 108052), (2312, 101696), (3178, 73984), (3584, 65603), (3632, 64736), (3808, 61744), (3859, 60928), (4046, 58112), (4352, 54026), (4624, 50848), (6356, 36992), (7264, 32368), (7616, 30872), (7718, 30464), (8092, 29056), (8704, 27013), (9248, 25424), (12712, 18496), (14528, 16184), (15232, 15436)]