195975936

素因数分解:

$2^8\times 3^4\times {\mathrm{13}}^1\times {\mathrm{727}}^1$

素因数の和:768

約数の個数: 180

約数和(自身を含む): 630181552

約数和(自身を除く): 434205616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 128, 144, 156, 162, 192, 208, 216, 234, 256, 288, 312, 324, 351, 384, 416, 432, 468, 576, 624, 648, 702, 727, 768, 832, 864, 936, 1053, 1152, 1248, 1296, 1404, 1454, 1664, 1728, 1872, 2106, 2181, 2304, 2496, 2592, 2808, 2908, 3328, 3456, 3744, 4212, 4362, 4992, 5184, 5616, 5816, 6543, 6912, 7488, 8424, 8724, 9451, 9984, 10368, 11232, 11632, 13086, 14976, 16848, 17448, 18902, 19629, 20736, 22464, 23264, 26172, 28353, 29952, 33696, 34896, 37804, 39258, 44928, 46528, 52344, 56706, 58887, 67392, 69792, 75608, 78516, 85059, 89856, 93056, 104688, 113412, 117774, 134784, 139584, 151216, 157032, 170118, 186112, 209376, 226824, 235548, 255177, 269568, 279168, 302432, 314064, 340236, 418752, 453648, 471096, 510354, 558336, 604864, 628128, 680472, 765531, 837504, 907296, 942192, 1020708, 1209728, 1256256, 1360944, 1531062, 1675008, 1814592, 1884384, 2041416, 2419456, 2512512, 2721888, 3062124, 3629184, 3768768, 4082832, 5025024, 5443776, 6124248, 7258368, 7537536, 8165664, 10887552, 12248496, 15075072, 16331328, 21775104, 24496992, 32662656, 48993984, 65325312, 97987968, 195975936]

約数ペア:

[(1, 195975936), (2, 97987968), (3, 65325312), (4, 48993984), (6, 32662656), (8, 24496992), (9, 21775104), (12, 16331328), (13, 15075072), (16, 12248496), (18, 10887552), (24, 8165664), (26, 7537536), (27, 7258368), (32, 6124248), (36, 5443776), (39, 5025024), (48, 4082832), (52, 3768768), (54, 3629184), (64, 3062124), (72, 2721888), (78, 2512512), (81, 2419456), (96, 2041416), (104, 1884384), (108, 1814592), (117, 1675008), (128, 1531062), (144, 1360944), (156, 1256256), (162, 1209728), (192, 1020708), (208, 942192), (216, 907296), (234, 837504), (256, 765531), (288, 680472), (312, 628128), (324, 604864), (351, 558336), (384, 510354), (416, 471096), (432, 453648), (468, 418752), (576, 340236), (624, 314064), (648, 302432), (702, 279168), (727, 269568), (768, 255177), (832, 235548), (864, 226824), (936, 209376), (1053, 186112), (1152, 170118), (1248, 157032), (1296, 151216), (1404, 139584), (1454, 134784), (1664, 117774), (1728, 113412), (1872, 104688), (2106, 93056), (2181, 89856), (2304, 85059), (2496, 78516), (2592, 75608), (2808, 69792), (2908, 67392), (3328, 58887), (3456, 56706), (3744, 52344), (4212, 46528), (4362, 44928), (4992, 39258), (5184, 37804), (5616, 34896), (5816, 33696), (6543, 29952), (6912, 28353), (7488, 26172), (8424, 23264), (8724, 22464), (9451, 20736), (9984, 19629), (10368, 18902), (11232, 17448), (11632, 16848), (13086, 14976)]