189211932

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1$

素因数の和:297

約数の個数: 216

約数和(自身を含む): 618124416

約数和(自身を除く): 428912484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 37, 39, 42, 49, 52, 63, 74, 78, 84, 91, 98, 111, 117, 126, 147, 148, 156, 182, 196, 222, 223, 234, 252, 259, 273, 294, 333, 364, 441, 444, 446, 468, 481, 518, 546, 588, 637, 666, 669, 777, 819, 882, 892, 962, 1036, 1092, 1274, 1332, 1338, 1443, 1554, 1561, 1638, 1764, 1813, 1911, 1924, 2007, 2331, 2548, 2676, 2886, 2899, 3108, 3122, 3276, 3367, 3626, 3822, 4014, 4329, 4662, 4683, 5439, 5733, 5772, 5798, 6244, 6734, 7252, 7644, 8028, 8251, 8658, 8697, 9324, 9366, 10101, 10878, 10927, 11466, 11596, 13468, 14049, 16317, 16502, 17316, 17394, 18732, 20202, 20293, 21756, 21854, 22932, 23569, 24753, 26091, 28098, 30303, 32634, 32781, 33004, 34788, 40404, 40586, 43708, 47138, 49506, 52182, 56196, 57757, 60606, 60879, 65268, 65562, 70707, 74259, 81172, 94276, 98343, 99012, 104364, 107263, 115514, 121212, 121758, 131124, 141414, 142051, 148518, 173271, 182637, 196686, 212121, 214526, 231028, 243516, 282828, 284102, 297036, 321789, 346542, 365274, 393372, 404299, 424242, 426153, 429052, 519813, 568204, 643578, 693084, 730548, 750841, 808598, 848484, 852306, 965367, 1039626, 1212897, 1278459, 1287156, 1501682, 1617196, 1704612, 1930734, 2079252, 2252523, 2425794, 2556918, 3003364, 3638691, 3861468, 4505046, 4851588, 5113836, 5255887, 6757569, 7277382, 9010092, 10511774, 13515138, 14554764, 15767661, 21023548, 27030276, 31535322, 47302983, 63070644, 94605966, 189211932]

約数ペア:

[(1, 189211932), (2, 94605966), (3, 63070644), (4, 47302983), (6, 31535322), (7, 27030276), (9, 21023548), (12, 15767661), (13, 14554764), (14, 13515138), (18, 10511774), (21, 9010092), (26, 7277382), (28, 6757569), (36, 5255887), (37, 5113836), (39, 4851588), (42, 4505046), (49, 3861468), (52, 3638691), (63, 3003364), (74, 2556918), (78, 2425794), (84, 2252523), (91, 2079252), (98, 1930734), (111, 1704612), (117, 1617196), (126, 1501682), (147, 1287156), (148, 1278459), (156, 1212897), (182, 1039626), (196, 965367), (222, 852306), (223, 848484), (234, 808598), (252, 750841), (259, 730548), (273, 693084), (294, 643578), (333, 568204), (364, 519813), (441, 429052), (444, 426153), (446, 424242), (468, 404299), (481, 393372), (518, 365274), (546, 346542), (588, 321789), (637, 297036), (666, 284102), (669, 282828), (777, 243516), (819, 231028), (882, 214526), (892, 212121), (962, 196686), (1036, 182637), (1092, 173271), (1274, 148518), (1332, 142051), (1338, 141414), (1443, 131124), (1554, 121758), (1561, 121212), (1638, 115514), (1764, 107263), (1813, 104364), (1911, 99012), (1924, 98343), (2007, 94276), (2331, 81172), (2548, 74259), (2676, 70707), (2886, 65562), (2899, 65268), (3108, 60879), (3122, 60606), (3276, 57757), (3367, 56196), (3626, 52182), (3822, 49506), (4014, 47138), (4329, 43708), (4662, 40586), (4683, 40404), (5439, 34788), (5733, 33004), (5772, 32781), (5798, 32634), (6244, 30303), (6734, 28098), (7252, 26091), (7644, 24753), (8028, 23569), (8251, 22932), (8658, 21854), (8697, 21756), (9324, 20293), (9366, 20202), (10101, 18732), (10878, 17394), (10927, 17316), (11466, 16502), (11596, 16317), (13468, 14049)]