242985600208

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{359}}^1\times {\mathrm{2837}}^1$

素因数の和:3285

約数の個数: 160

約数和(自身を含む): 539185489920

約数和(自身を除く): 296199889712

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 37, 52, 62, 74, 104, 124, 148, 208, 248, 296, 359, 403, 481, 496, 592, 718, 806, 962, 1147, 1436, 1612, 1924, 2294, 2837, 2872, 3224, 3848, 4588, 4667, 5674, 5744, 6448, 7696, 9176, 9334, 11129, 11348, 13283, 14911, 18352, 18668, 22258, 22696, 26566, 29822, 36881, 37336, 44516, 45392, 53132, 59644, 73762, 74672, 87947, 89032, 104969, 106264, 119288, 144677, 147524, 172679, 175894, 178064, 209938, 212528, 238576, 289354, 295048, 345358, 351788, 411773, 419876, 578708, 590096, 690716, 703576, 823546, 839752, 1018483, 1143311, 1157416, 1364597, 1381432, 1407152, 1647092, 1679504, 2036966, 2286622, 2314832, 2729194, 2762864, 3254039, 3294184, 4073932, 4573244, 5353049, 5458388, 6508078, 6588368, 8147864, 9146488, 10706098, 10916776, 13016156, 13240279, 16295728, 18292976, 21412196, 21833552, 26032312, 26480558, 31572973, 37683871, 42302507, 42824392, 52064624, 52961116, 63145946, 75367742, 84605014, 85648784, 105922232, 126291892, 150735484, 169210028, 211844464, 252583784, 301470968, 338420056, 410448649, 489890323, 505167568, 602941936, 676840112, 820897298, 979780646, 1168200001, 1641794596, 1959561292, 2336400002, 3283589192, 3919122584, 4672800004, 6567178384, 7838245168, 9345600008, 15186600013, 18691200016, 30373200026, 60746400052, 121492800104, 242985600208]

約数ペア:

[(1, 242985600208), (2, 121492800104), (4, 60746400052), (8, 30373200026), (13, 18691200016), (16, 15186600013), (26, 9345600008), (31, 7838245168), (37, 6567178384), (52, 4672800004), (62, 3919122584), (74, 3283589192), (104, 2336400002), (124, 1959561292), (148, 1641794596), (208, 1168200001), (248, 979780646), (296, 820897298), (359, 676840112), (403, 602941936), (481, 505167568), (496, 489890323), (592, 410448649), (718, 338420056), (806, 301470968), (962, 252583784), (1147, 211844464), (1436, 169210028), (1612, 150735484), (1924, 126291892), (2294, 105922232), (2837, 85648784), (2872, 84605014), (3224, 75367742), (3848, 63145946), (4588, 52961116), (4667, 52064624), (5674, 42824392), (5744, 42302507), (6448, 37683871), (7696, 31572973), (9176, 26480558), (9334, 26032312), (11129, 21833552), (11348, 21412196), (13283, 18292976), (14911, 16295728), (18352, 13240279), (18668, 13016156), (22258, 10916776), (22696, 10706098), (26566, 9146488), (29822, 8147864), (36881, 6588368), (37336, 6508078), (44516, 5458388), (45392, 5353049), (53132, 4573244), (59644, 4073932), (73762, 3294184), (74672, 3254039), (87947, 2762864), (89032, 2729194), (104969, 2314832), (106264, 2286622), (119288, 2036966), (144677, 1679504), (147524, 1647092), (172679, 1407152), (175894, 1381432), (178064, 1364597), (209938, 1157416), (212528, 1143311), (238576, 1018483), (289354, 839752), (295048, 823546), (345358, 703576), (351788, 690716), (411773, 590096), (419876, 578708)]