219478896

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1861}}^1$

素因数の和:1901

約数の個数: 200

約数和(自身を含む): 782248544

約数和(自身を除く): 562769648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 81, 84, 91, 104, 108, 112, 117, 126, 144, 156, 162, 168, 182, 189, 208, 216, 234, 252, 273, 312, 324, 336, 351, 364, 378, 432, 468, 504, 546, 567, 624, 648, 702, 728, 756, 819, 936, 1008, 1053, 1092, 1134, 1296, 1404, 1456, 1512, 1638, 1861, 1872, 2106, 2184, 2268, 2457, 2808, 3024, 3276, 3722, 4212, 4368, 4536, 4914, 5583, 5616, 6552, 7371, 7444, 8424, 9072, 9828, 11166, 13027, 13104, 14742, 14888, 16749, 16848, 19656, 22332, 24193, 26054, 29484, 29776, 33498, 39081, 39312, 44664, 48386, 50247, 52108, 58968, 66996, 72579, 78162, 89328, 96772, 100494, 104216, 117243, 117936, 133992, 145158, 150741, 156324, 169351, 193544, 200988, 208432, 217737, 234486, 267984, 290316, 301482, 312648, 338702, 351729, 387088, 401976, 435474, 468972, 508053, 580632, 602964, 625296, 653211, 677404, 703458, 803952, 870948, 937944, 1016106, 1055187, 1161264, 1205928, 1306422, 1354808, 1406916, 1524159, 1741896, 1875888, 1959633, 2032212, 2110374, 2411856, 2612844, 2709616, 2813832, 3048318, 3483792, 3919266, 4064424, 4220748, 4572477, 5225688, 5627664, 6096636, 7838532, 8128848, 8441496, 9144954, 10451376, 12193272, 13717431, 15677064, 16882992, 18289908, 24386544, 27434862, 31354128, 36579816, 54869724, 73159632, 109739448, 219478896]

約数ペア:

[(1, 219478896), (2, 109739448), (3, 73159632), (4, 54869724), (6, 36579816), (7, 31354128), (8, 27434862), (9, 24386544), (12, 18289908), (13, 16882992), (14, 15677064), (16, 13717431), (18, 12193272), (21, 10451376), (24, 9144954), (26, 8441496), (27, 8128848), (28, 7838532), (36, 6096636), (39, 5627664), (42, 5225688), (48, 4572477), (52, 4220748), (54, 4064424), (56, 3919266), (63, 3483792), (72, 3048318), (78, 2813832), (81, 2709616), (84, 2612844), (91, 2411856), (104, 2110374), (108, 2032212), (112, 1959633), (117, 1875888), (126, 1741896), (144, 1524159), (156, 1406916), (162, 1354808), (168, 1306422), (182, 1205928), (189, 1161264), (208, 1055187), (216, 1016106), (234, 937944), (252, 870948), (273, 803952), (312, 703458), (324, 677404), (336, 653211), (351, 625296), (364, 602964), (378, 580632), (432, 508053), (468, 468972), (504, 435474), (546, 401976), (567, 387088), (624, 351729), (648, 338702), (702, 312648), (728, 301482), (756, 290316), (819, 267984), (936, 234486), (1008, 217737), (1053, 208432), (1092, 200988), (1134, 193544), (1296, 169351), (1404, 156324), (1456, 150741), (1512, 145158), (1638, 133992), (1861, 117936), (1872, 117243), (2106, 104216), (2184, 100494), (2268, 96772), (2457, 89328), (2808, 78162), (3024, 72579), (3276, 66996), (3722, 58968), (4212, 52108), (4368, 50247), (4536, 48386), (4914, 44664), (5583, 39312), (5616, 39081), (6552, 33498), (7371, 29776), (7444, 29484), (8424, 26054), (9072, 24193), (9828, 22332), (11166, 19656), (13027, 16848), (13104, 16749), (14742, 14888)]