198502272

素因数分解:

$2^7\times 3^3\times {\mathrm{19}}^1\times {\mathrm{3023}}^1$

素因数の和:3065

約数の個数: 128

約数和(自身を含む): 616896000

約数和(自身を除く): 418393728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 128, 144, 152, 171, 192, 216, 228, 288, 304, 342, 384, 432, 456, 513, 576, 608, 684, 864, 912, 1026, 1152, 1216, 1368, 1728, 1824, 2052, 2432, 2736, 3023, 3456, 3648, 4104, 5472, 6046, 7296, 8208, 9069, 10944, 12092, 16416, 18138, 21888, 24184, 27207, 32832, 36276, 48368, 54414, 57437, 65664, 72552, 81621, 96736, 108828, 114874, 145104, 163242, 172311, 193472, 217656, 229748, 290208, 326484, 344622, 386944, 435312, 459496, 516933, 580416, 652968, 689244, 870624, 918992, 1033866, 1160832, 1305936, 1378488, 1550799, 1741248, 1837984, 2067732, 2611872, 2756976, 3101598, 3482496, 3675968, 4135464, 5223744, 5513952, 6203196, 7351936, 8270928, 10447488, 11027904, 12406392, 16541856, 22055808, 24812784, 33083712, 49625568, 66167424, 99251136, 198502272]

約数ペア:

[(1, 198502272), (2, 99251136), (3, 66167424), (4, 49625568), (6, 33083712), (8, 24812784), (9, 22055808), (12, 16541856), (16, 12406392), (18, 11027904), (19, 10447488), (24, 8270928), (27, 7351936), (32, 6203196), (36, 5513952), (38, 5223744), (48, 4135464), (54, 3675968), (57, 3482496), (64, 3101598), (72, 2756976), (76, 2611872), (96, 2067732), (108, 1837984), (114, 1741248), (128, 1550799), (144, 1378488), (152, 1305936), (171, 1160832), (192, 1033866), (216, 918992), (228, 870624), (288, 689244), (304, 652968), (342, 580416), (384, 516933), (432, 459496), (456, 435312), (513, 386944), (576, 344622), (608, 326484), (684, 290208), (864, 229748), (912, 217656), (1026, 193472), (1152, 172311), (1216, 163242), (1368, 145104), (1728, 114874), (1824, 108828), (2052, 96736), (2432, 81621), (2736, 72552), (3023, 65664), (3456, 57437), (3648, 54414), (4104, 48368), (5472, 36276), (6046, 32832), (7296, 27207), (8208, 24184), (9069, 21888), (10944, 18138), (12092, 16416)]