216272784

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{739}}^1$

素因数の和:837

約数の個数: 160

約数和(自身を含む): 698844160

約数和(自身を除く): 482571376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 67, 78, 84, 91, 104, 112, 134, 156, 168, 182, 201, 208, 268, 273, 312, 336, 364, 402, 469, 536, 546, 624, 728, 739, 804, 871, 938, 1072, 1092, 1407, 1456, 1478, 1608, 1742, 1876, 2184, 2217, 2613, 2814, 2956, 3216, 3484, 3752, 4368, 4434, 5173, 5226, 5628, 5912, 6097, 6968, 7504, 8868, 9607, 10346, 10452, 11256, 11824, 12194, 13936, 15519, 17736, 18291, 19214, 20692, 20904, 22512, 24388, 28821, 31038, 35472, 36582, 38428, 41384, 41808, 48776, 49513, 57642, 62076, 67249, 73164, 76856, 82768, 97552, 99026, 115284, 124152, 134498, 146328, 148539, 153712, 198052, 201747, 230568, 248304, 268996, 292656, 297078, 346591, 396104, 403494, 461136, 537992, 594156, 643669, 693182, 792208, 806988, 1039773, 1075984, 1188312, 1287338, 1386364, 1613976, 1931007, 2079546, 2376624, 2574676, 2772728, 3227952, 3862014, 4159092, 4505683, 5149352, 5545456, 7724028, 8318184, 9011366, 10298704, 13517049, 15448056, 16636368, 18022732, 27034098, 30896112, 36045464, 54068196, 72090928, 108136392, 216272784]

約数ペア:

[(1, 216272784), (2, 108136392), (3, 72090928), (4, 54068196), (6, 36045464), (7, 30896112), (8, 27034098), (12, 18022732), (13, 16636368), (14, 15448056), (16, 13517049), (21, 10298704), (24, 9011366), (26, 8318184), (28, 7724028), (39, 5545456), (42, 5149352), (48, 4505683), (52, 4159092), (56, 3862014), (67, 3227952), (78, 2772728), (84, 2574676), (91, 2376624), (104, 2079546), (112, 1931007), (134, 1613976), (156, 1386364), (168, 1287338), (182, 1188312), (201, 1075984), (208, 1039773), (268, 806988), (273, 792208), (312, 693182), (336, 643669), (364, 594156), (402, 537992), (469, 461136), (536, 403494), (546, 396104), (624, 346591), (728, 297078), (739, 292656), (804, 268996), (871, 248304), (938, 230568), (1072, 201747), (1092, 198052), (1407, 153712), (1456, 148539), (1478, 146328), (1608, 134498), (1742, 124152), (1876, 115284), (2184, 99026), (2217, 97552), (2613, 82768), (2814, 76856), (2956, 73164), (3216, 67249), (3484, 62076), (3752, 57642), (4368, 49513), (4434, 48776), (5173, 41808), (5226, 41384), (5628, 38428), (5912, 36582), (6097, 35472), (6968, 31038), (7504, 28821), (8868, 24388), (9607, 22512), (10346, 20904), (10452, 20692), (11256, 19214), (11824, 18291), (12194, 17736), (13936, 15519)]