213680376

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1553}}^1$

素因数の和:1595

約数の個数: 192

約数和(自身を含む): 744055200

約数和(自身を除く): 530374824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 49, 52, 54, 56, 63, 72, 78, 84, 91, 98, 104, 108, 117, 126, 147, 156, 168, 182, 189, 196, 216, 234, 252, 273, 294, 312, 351, 364, 378, 392, 441, 468, 504, 546, 588, 637, 702, 728, 756, 819, 882, 936, 1092, 1176, 1274, 1323, 1404, 1512, 1553, 1638, 1764, 1911, 2184, 2457, 2548, 2646, 2808, 3106, 3276, 3528, 3822, 4659, 4914, 5096, 5292, 5733, 6212, 6552, 7644, 9318, 9828, 10584, 10871, 11466, 12424, 13977, 15288, 17199, 18636, 19656, 20189, 21742, 22932, 27954, 32613, 34398, 37272, 40378, 41931, 43484, 45864, 55908, 60567, 65226, 68796, 76097, 80756, 83862, 86968, 97839, 111816, 121134, 130452, 137592, 141323, 152194, 161512, 167724, 181701, 195678, 228291, 242268, 260904, 282646, 293517, 304388, 335448, 363402, 391356, 423969, 456582, 484536, 545103, 565292, 587034, 608776, 684873, 726804, 782712, 847938, 913164, 989261, 1090206, 1130584, 1174068, 1271907, 1369746, 1453608, 1695876, 1826328, 1978522, 2054619, 2180412, 2348136, 2543814, 2739492, 2967783, 3391752, 3815721, 3957044, 4109238, 4360824, 5087628, 5478984, 5935566, 7631442, 7914088, 8218476, 8903349, 10175256, 11871132, 15262884, 16436952, 17806698, 23742264, 26710047, 30525768, 35613396, 53420094, 71226792, 106840188, 213680376]

約数ペア:

[(1, 213680376), (2, 106840188), (3, 71226792), (4, 53420094), (6, 35613396), (7, 30525768), (8, 26710047), (9, 23742264), (12, 17806698), (13, 16436952), (14, 15262884), (18, 11871132), (21, 10175256), (24, 8903349), (26, 8218476), (27, 7914088), (28, 7631442), (36, 5935566), (39, 5478984), (42, 5087628), (49, 4360824), (52, 4109238), (54, 3957044), (56, 3815721), (63, 3391752), (72, 2967783), (78, 2739492), (84, 2543814), (91, 2348136), (98, 2180412), (104, 2054619), (108, 1978522), (117, 1826328), (126, 1695876), (147, 1453608), (156, 1369746), (168, 1271907), (182, 1174068), (189, 1130584), (196, 1090206), (216, 989261), (234, 913164), (252, 847938), (273, 782712), (294, 726804), (312, 684873), (351, 608776), (364, 587034), (378, 565292), (392, 545103), (441, 484536), (468, 456582), (504, 423969), (546, 391356), (588, 363402), (637, 335448), (702, 304388), (728, 293517), (756, 282646), (819, 260904), (882, 242268), (936, 228291), (1092, 195678), (1176, 181701), (1274, 167724), (1323, 161512), (1404, 152194), (1512, 141323), (1553, 137592), (1638, 130452), (1764, 121134), (1911, 111816), (2184, 97839), (2457, 86968), (2548, 83862), (2646, 80756), (2808, 76097), (3106, 68796), (3276, 65226), (3528, 60567), (3822, 55908), (4659, 45864), (4914, 43484), (5096, 41931), (5292, 40378), (5733, 37272), (6212, 34398), (6552, 32613), (7644, 27954), (9318, 22932), (9828, 21742), (10584, 20189), (10871, 19656), (11466, 18636), (12424, 17199), (13977, 15288)]