173595856

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{97}}^1$

素因数の和:189

約数の個数: 120

約数和(自身を含む): 423375680

約数和(自身を除く): 249779824

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 29, 38, 56, 58, 76, 97, 112, 116, 133, 152, 194, 203, 232, 266, 304, 388, 406, 464, 532, 551, 679, 776, 812, 841, 1064, 1102, 1358, 1552, 1624, 1682, 1843, 2128, 2204, 2716, 2813, 3248, 3364, 3686, 3857, 4408, 5432, 5626, 5887, 6728, 7372, 7714, 8816, 10864, 11252, 11774, 12901, 13456, 14744, 15428, 15979, 19691, 22504, 23548, 25802, 29488, 30856, 31958, 39382, 45008, 47096, 51604, 53447, 61712, 63916, 78764, 81577, 94192, 103208, 106894, 111853, 127832, 157528, 163154, 206416, 213788, 223706, 255664, 315056, 326308, 374129, 427576, 447412, 571039, 652616, 748258, 855152, 894824, 1142078, 1305232, 1496516, 1549963, 1789648, 2284156, 2993032, 3099926, 4568312, 5986064, 6199852, 9136624, 10849741, 12399704, 21699482, 24799408, 43398964, 86797928, 173595856]

約数ペア:

[(1, 173595856), (2, 86797928), (4, 43398964), (7, 24799408), (8, 21699482), (14, 12399704), (16, 10849741), (19, 9136624), (28, 6199852), (29, 5986064), (38, 4568312), (56, 3099926), (58, 2993032), (76, 2284156), (97, 1789648), (112, 1549963), (116, 1496516), (133, 1305232), (152, 1142078), (194, 894824), (203, 855152), (232, 748258), (266, 652616), (304, 571039), (388, 447412), (406, 427576), (464, 374129), (532, 326308), (551, 315056), (679, 255664), (776, 223706), (812, 213788), (841, 206416), (1064, 163154), (1102, 157528), (1358, 127832), (1552, 111853), (1624, 106894), (1682, 103208), (1843, 94192), (2128, 81577), (2204, 78764), (2716, 63916), (2813, 61712), (3248, 53447), (3364, 51604), (3686, 47096), (3857, 45008), (4408, 39382), (5432, 31958), (5626, 30856), (5887, 29488), (6728, 25802), (7372, 23548), (7714, 22504), (8816, 19691), (10864, 15979), (11252, 15428), (11774, 14744), (12901, 13456)]