198097344

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{787}}^1$

素因数の和:847

約数の個数: 168

約数和(自身を含む): 624474240

約数和(自身を除く): 426376896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 32, 36, 38, 46, 48, 57, 64, 69, 72, 76, 92, 96, 114, 138, 144, 152, 171, 184, 192, 207, 228, 276, 288, 304, 342, 368, 414, 437, 456, 552, 576, 608, 684, 736, 787, 828, 874, 912, 1104, 1216, 1311, 1368, 1472, 1574, 1656, 1748, 1824, 2208, 2361, 2622, 2736, 3148, 3312, 3496, 3648, 3933, 4416, 4722, 5244, 5472, 6296, 6624, 6992, 7083, 7866, 9444, 10488, 10944, 12592, 13248, 13984, 14166, 14953, 15732, 18101, 18888, 20976, 25184, 27968, 28332, 29906, 31464, 36202, 37776, 41952, 44859, 50368, 54303, 56664, 59812, 62928, 72404, 75552, 83904, 89718, 108606, 113328, 119624, 125856, 134577, 144808, 151104, 162909, 179436, 217212, 226656, 239248, 251712, 269154, 289616, 325818, 343919, 358872, 434424, 453312, 478496, 538308, 579232, 651636, 687838, 717744, 868848, 956992, 1031757, 1076616, 1158464, 1303272, 1375676, 1435488, 1737696, 2063514, 2153232, 2606544, 2751352, 2870976, 3095271, 3475392, 4127028, 4306464, 5213088, 5502704, 6190542, 8254056, 8612928, 10426176, 11005408, 12381084, 16508112, 22010816, 24762168, 33016224, 49524336, 66032448, 99048672, 198097344]

約数ペア:

[(1, 198097344), (2, 99048672), (3, 66032448), (4, 49524336), (6, 33016224), (8, 24762168), (9, 22010816), (12, 16508112), (16, 12381084), (18, 11005408), (19, 10426176), (23, 8612928), (24, 8254056), (32, 6190542), (36, 5502704), (38, 5213088), (46, 4306464), (48, 4127028), (57, 3475392), (64, 3095271), (69, 2870976), (72, 2751352), (76, 2606544), (92, 2153232), (96, 2063514), (114, 1737696), (138, 1435488), (144, 1375676), (152, 1303272), (171, 1158464), (184, 1076616), (192, 1031757), (207, 956992), (228, 868848), (276, 717744), (288, 687838), (304, 651636), (342, 579232), (368, 538308), (414, 478496), (437, 453312), (456, 434424), (552, 358872), (576, 343919), (608, 325818), (684, 289616), (736, 269154), (787, 251712), (828, 239248), (874, 226656), (912, 217212), (1104, 179436), (1216, 162909), (1311, 151104), (1368, 144808), (1472, 134577), (1574, 125856), (1656, 119624), (1748, 113328), (1824, 108606), (2208, 89718), (2361, 83904), (2622, 75552), (2736, 72404), (3148, 62928), (3312, 59812), (3496, 56664), (3648, 54303), (3933, 50368), (4416, 44859), (4722, 41952), (5244, 37776), (5472, 36202), (6296, 31464), (6624, 29906), (6992, 28332), (7083, 27968), (7866, 25184), (9444, 20976), (10488, 18888), (10944, 18101), (12592, 15732), (13248, 14953), (13984, 14166)]