197410304

素因数分解:

$2^9\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1$

素因数の和:280

約数の個数: 160

約数和(自身を含む): 513300480

約数和(自身を除く): 315890176

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 52, 56, 64, 76, 91, 104, 112, 128, 133, 152, 182, 208, 223, 224, 247, 256, 266, 304, 364, 416, 446, 448, 494, 512, 532, 608, 728, 832, 892, 896, 988, 1064, 1216, 1456, 1561, 1664, 1729, 1784, 1792, 1976, 2128, 2432, 2899, 2912, 3122, 3328, 3458, 3568, 3584, 3952, 4237, 4256, 4864, 5798, 5824, 6244, 6656, 6916, 7136, 7904, 8474, 8512, 9728, 11596, 11648, 12488, 13832, 14272, 15808, 16948, 17024, 20293, 23192, 23296, 24976, 27664, 28544, 29659, 31616, 33896, 34048, 40586, 46384, 46592, 49952, 55081, 55328, 57088, 59318, 63232, 67792, 68096, 81172, 92768, 99904, 110162, 110656, 114176, 118636, 126464, 135584, 162344, 185536, 199808, 220324, 221312, 237272, 271168, 324688, 371072, 385567, 399616, 440648, 442624, 474544, 542336, 649376, 742144, 771134, 799232, 881296, 885248, 949088, 1084672, 1298752, 1484288, 1542268, 1762592, 1898176, 2169344, 2597504, 3084536, 3525184, 3796352, 5195008, 6169072, 7050368, 7592704, 10390016, 12338144, 14100736, 15185408, 24676288, 28201472, 49352576, 98705152, 197410304]

約数ペア:

[(1, 197410304), (2, 98705152), (4, 49352576), (7, 28201472), (8, 24676288), (13, 15185408), (14, 14100736), (16, 12338144), (19, 10390016), (26, 7592704), (28, 7050368), (32, 6169072), (38, 5195008), (52, 3796352), (56, 3525184), (64, 3084536), (76, 2597504), (91, 2169344), (104, 1898176), (112, 1762592), (128, 1542268), (133, 1484288), (152, 1298752), (182, 1084672), (208, 949088), (223, 885248), (224, 881296), (247, 799232), (256, 771134), (266, 742144), (304, 649376), (364, 542336), (416, 474544), (446, 442624), (448, 440648), (494, 399616), (512, 385567), (532, 371072), (608, 324688), (728, 271168), (832, 237272), (892, 221312), (896, 220324), (988, 199808), (1064, 185536), (1216, 162344), (1456, 135584), (1561, 126464), (1664, 118636), (1729, 114176), (1784, 110656), (1792, 110162), (1976, 99904), (2128, 92768), (2432, 81172), (2899, 68096), (2912, 67792), (3122, 63232), (3328, 59318), (3458, 57088), (3568, 55328), (3584, 55081), (3952, 49952), (4237, 46592), (4256, 46384), (4864, 40586), (5798, 34048), (5824, 33896), (6244, 31616), (6656, 29659), (6916, 28544), (7136, 27664), (7904, 24976), (8474, 23296), (8512, 23192), (9728, 20293), (11596, 17024), (11648, 16948), (12488, 15808), (13832, 14272)]