238882644

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{947}}^1$

素因数の和:995

約数の個数: 216

約数和(自身を含む): 826102368

約数和(自身を除く): 587219724

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 28, 33, 36, 39, 42, 44, 49, 52, 63, 66, 77, 78, 84, 91, 98, 99, 117, 126, 132, 143, 147, 154, 156, 182, 196, 198, 231, 234, 252, 273, 286, 294, 308, 364, 396, 429, 441, 462, 468, 539, 546, 572, 588, 637, 693, 819, 858, 882, 924, 947, 1001, 1078, 1092, 1274, 1287, 1386, 1617, 1638, 1716, 1764, 1894, 1911, 2002, 2156, 2548, 2574, 2772, 2841, 3003, 3234, 3276, 3788, 3822, 4004, 4851, 5148, 5682, 5733, 6006, 6468, 6629, 7007, 7644, 8523, 9009, 9702, 10417, 11364, 11466, 12012, 12311, 13258, 14014, 17046, 18018, 19404, 19887, 20834, 21021, 22932, 24622, 26516, 28028, 31251, 34092, 36036, 36933, 39774, 41668, 42042, 46403, 49244, 59661, 62502, 63063, 72919, 73866, 79548, 84084, 86177, 92806, 93753, 110799, 119322, 125004, 126126, 135421, 139209, 145838, 147732, 172354, 185612, 187506, 218757, 221598, 238644, 252252, 258531, 270842, 278418, 291676, 344708, 375012, 406263, 417627, 437514, 443196, 510433, 517062, 541684, 556836, 603239, 656271, 775593, 812526, 835254, 875028, 947947, 1020866, 1034124, 1206478, 1218789, 1312542, 1531299, 1551186, 1625052, 1670508, 1809717, 1895894, 2041732, 2412956, 2437578, 2625084, 2843841, 3062598, 3102372, 3619434, 3791788, 4593897, 4875156, 5429151, 5687682, 6125196, 6635629, 7238868, 8531523, 9187794, 10858302, 11375364, 13271258, 17063046, 18375588, 19906887, 21716604, 26542516, 34126092, 39813774, 59720661, 79627548, 119441322, 238882644]

約数ペア:

[(1, 238882644), (2, 119441322), (3, 79627548), (4, 59720661), (6, 39813774), (7, 34126092), (9, 26542516), (11, 21716604), (12, 19906887), (13, 18375588), (14, 17063046), (18, 13271258), (21, 11375364), (22, 10858302), (26, 9187794), (28, 8531523), (33, 7238868), (36, 6635629), (39, 6125196), (42, 5687682), (44, 5429151), (49, 4875156), (52, 4593897), (63, 3791788), (66, 3619434), (77, 3102372), (78, 3062598), (84, 2843841), (91, 2625084), (98, 2437578), (99, 2412956), (117, 2041732), (126, 1895894), (132, 1809717), (143, 1670508), (147, 1625052), (154, 1551186), (156, 1531299), (182, 1312542), (196, 1218789), (198, 1206478), (231, 1034124), (234, 1020866), (252, 947947), (273, 875028), (286, 835254), (294, 812526), (308, 775593), (364, 656271), (396, 603239), (429, 556836), (441, 541684), (462, 517062), (468, 510433), (539, 443196), (546, 437514), (572, 417627), (588, 406263), (637, 375012), (693, 344708), (819, 291676), (858, 278418), (882, 270842), (924, 258531), (947, 252252), (1001, 238644), (1078, 221598), (1092, 218757), (1274, 187506), (1287, 185612), (1386, 172354), (1617, 147732), (1638, 145838), (1716, 139209), (1764, 135421), (1894, 126126), (1911, 125004), (2002, 119322), (2156, 110799), (2548, 93753), (2574, 92806), (2772, 86177), (2841, 84084), (3003, 79548), (3234, 73866), (3276, 72919), (3788, 63063), (3822, 62502), (4004, 59661), (4851, 49244), (5148, 46403), (5682, 42042), (5733, 41668), (6006, 39774), (6468, 36933), (6629, 36036), (7007, 34092), (7644, 31251), (8523, 28028), (9009, 26516), (9702, 24622), (10417, 22932), (11364, 21021), (11466, 20834), (12012, 19887), (12311, 19404), (13258, 18018), (14014, 17046)]