197789696

素因数分解:

$2^{11}\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:94

約数の個数: 192

約数和(自身を含む): 495331200

約数和(自身を除く): 297541504

約数列:

[1, 2, 4, 8, 13, 16, 17, 19, 23, 26, 32, 34, 38, 46, 52, 64, 68, 76, 92, 104, 128, 136, 152, 184, 208, 221, 247, 256, 272, 299, 304, 323, 368, 391, 416, 437, 442, 494, 512, 544, 598, 608, 646, 736, 782, 832, 874, 884, 988, 1024, 1088, 1196, 1216, 1292, 1472, 1564, 1664, 1748, 1768, 1976, 2048, 2176, 2392, 2432, 2584, 2944, 3128, 3328, 3496, 3536, 3952, 4199, 4352, 4784, 4864, 5083, 5168, 5681, 5888, 6256, 6656, 6992, 7072, 7429, 7904, 8398, 8704, 9568, 9728, 10166, 10336, 11362, 11776, 12512, 13312, 13984, 14144, 14858, 15808, 16796, 17408, 19136, 19456, 20332, 20672, 22724, 23552, 25024, 26624, 27968, 28288, 29716, 31616, 33592, 34816, 38272, 38912, 40664, 41344, 45448, 47104, 50048, 55936, 56576, 59432, 63232, 67184, 76544, 81328, 82688, 90896, 96577, 100096, 111872, 113152, 118864, 126464, 134368, 153088, 162656, 165376, 181792, 193154, 200192, 223744, 226304, 237728, 252928, 268736, 306176, 325312, 330752, 363584, 386308, 400384, 447488, 452608, 475456, 505856, 537472, 612352, 650624, 661504, 727168, 772616, 800768, 894976, 950912, 1074944, 1301248, 1454336, 1545232, 1901824, 2149888, 2602496, 2908672, 3090464, 3803648, 4299776, 5204992, 5817344, 6180928, 7607296, 8599552, 10409984, 11634688, 12361856, 15214592, 24723712, 49447424, 98894848, 197789696]

約数ペア:

[(1, 197789696), (2, 98894848), (4, 49447424), (8, 24723712), (13, 15214592), (16, 12361856), (17, 11634688), (19, 10409984), (23, 8599552), (26, 7607296), (32, 6180928), (34, 5817344), (38, 5204992), (46, 4299776), (52, 3803648), (64, 3090464), (68, 2908672), (76, 2602496), (92, 2149888), (104, 1901824), (128, 1545232), (136, 1454336), (152, 1301248), (184, 1074944), (208, 950912), (221, 894976), (247, 800768), (256, 772616), (272, 727168), (299, 661504), (304, 650624), (323, 612352), (368, 537472), (391, 505856), (416, 475456), (437, 452608), (442, 447488), (494, 400384), (512, 386308), (544, 363584), (598, 330752), (608, 325312), (646, 306176), (736, 268736), (782, 252928), (832, 237728), (874, 226304), (884, 223744), (988, 200192), (1024, 193154), (1088, 181792), (1196, 165376), (1216, 162656), (1292, 153088), (1472, 134368), (1564, 126464), (1664, 118864), (1748, 113152), (1768, 111872), (1976, 100096), (2048, 96577), (2176, 90896), (2392, 82688), (2432, 81328), (2584, 76544), (2944, 67184), (3128, 63232), (3328, 59432), (3496, 56576), (3536, 55936), (3952, 50048), (4199, 47104), (4352, 45448), (4784, 41344), (4864, 40664), (5083, 38912), (5168, 38272), (5681, 34816), (5888, 33592), (6256, 31616), (6656, 29716), (6992, 28288), (7072, 27968), (7429, 26624), (7904, 25024), (8398, 23552), (8704, 22724), (9568, 20672), (9728, 20332), (10166, 19456), (10336, 19136), (11362, 17408), (11776, 16796), (12512, 15808), (13312, 14858), (13984, 14144)]