211540056

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:274

約数の個数: 192

約数和(自身を含む): 673958880

約数和(自身を除く): 462418824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 49, 52, 56, 78, 84, 91, 98, 101, 104, 137, 147, 156, 168, 182, 196, 202, 273, 274, 294, 303, 312, 364, 392, 404, 411, 546, 548, 588, 606, 637, 707, 728, 808, 822, 959, 1092, 1096, 1176, 1212, 1274, 1313, 1414, 1644, 1781, 1911, 1918, 2121, 2184, 2424, 2548, 2626, 2828, 2877, 3288, 3562, 3822, 3836, 3939, 4242, 4949, 5096, 5252, 5343, 5656, 5754, 6713, 7124, 7644, 7672, 7878, 8484, 9191, 9898, 10504, 10686, 11508, 12467, 13426, 13837, 14248, 14847, 15288, 15756, 16968, 18382, 19796, 20139, 21372, 23016, 24934, 26852, 27573, 27674, 29694, 31512, 36764, 37401, 39592, 40278, 41511, 42744, 49868, 53704, 55146, 55348, 59388, 64337, 73528, 74802, 80556, 83022, 87269, 96859, 99736, 110292, 110696, 118776, 128674, 149604, 161112, 166044, 174538, 179881, 193011, 193718, 220584, 257348, 261807, 290577, 299208, 332088, 349076, 359762, 386022, 387436, 514696, 523614, 539643, 581154, 678013, 698152, 719524, 772044, 774872, 1047228, 1079286, 1162308, 1259167, 1356026, 1439048, 1544088, 2034039, 2094456, 2158572, 2324616, 2518334, 2712052, 3777501, 4068078, 4317144, 5036668, 5424104, 7555002, 8136156, 8814169, 10073336, 15110004, 16272312, 17628338, 26442507, 30220008, 35256676, 52885014, 70513352, 105770028, 211540056]

約数ペア:

[(1, 211540056), (2, 105770028), (3, 70513352), (4, 52885014), (6, 35256676), (7, 30220008), (8, 26442507), (12, 17628338), (13, 16272312), (14, 15110004), (21, 10073336), (24, 8814169), (26, 8136156), (28, 7555002), (39, 5424104), (42, 5036668), (49, 4317144), (52, 4068078), (56, 3777501), (78, 2712052), (84, 2518334), (91, 2324616), (98, 2158572), (101, 2094456), (104, 2034039), (137, 1544088), (147, 1439048), (156, 1356026), (168, 1259167), (182, 1162308), (196, 1079286), (202, 1047228), (273, 774872), (274, 772044), (294, 719524), (303, 698152), (312, 678013), (364, 581154), (392, 539643), (404, 523614), (411, 514696), (546, 387436), (548, 386022), (588, 359762), (606, 349076), (637, 332088), (707, 299208), (728, 290577), (808, 261807), (822, 257348), (959, 220584), (1092, 193718), (1096, 193011), (1176, 179881), (1212, 174538), (1274, 166044), (1313, 161112), (1414, 149604), (1644, 128674), (1781, 118776), (1911, 110696), (1918, 110292), (2121, 99736), (2184, 96859), (2424, 87269), (2548, 83022), (2626, 80556), (2828, 74802), (2877, 73528), (3288, 64337), (3562, 59388), (3822, 55348), (3836, 55146), (3939, 53704), (4242, 49868), (4949, 42744), (5096, 41511), (5252, 40278), (5343, 39592), (5656, 37401), (5754, 36764), (6713, 31512), (7124, 29694), (7644, 27674), (7672, 27573), (7878, 26852), (8484, 24934), (9191, 23016), (9898, 21372), (10504, 20139), (10686, 19796), (11508, 18382), (12467, 16968), (13426, 15756), (13837, 15288), (14248, 14847)]