197456371968

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{53441}}^1$

素因数の和:53760

約数の個数: 144

約数和(自身を含む): 558411610176

約数和(自身を除く): 360955238208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 256, 272, 283, 384, 408, 544, 566, 768, 816, 849, 1088, 1132, 1632, 1698, 2176, 2264, 3264, 3396, 4352, 4528, 4811, 6528, 6792, 9056, 9622, 13056, 13584, 14433, 18112, 19244, 27168, 28866, 36224, 38488, 53441, 54336, 57732, 72448, 76976, 106882, 108672, 115464, 153952, 160323, 213764, 217344, 230928, 307904, 320646, 427528, 461856, 615808, 641292, 855056, 908497, 923712, 1231616, 1282584, 1710112, 1816994, 1847424, 2565168, 2725491, 3420224, 3633988, 3694848, 5130336, 5450982, 6840448, 7267976, 10260672, 10901964, 13680896, 14535952, 15123803, 20521344, 21803928, 29071904, 30247606, 41042688, 43607856, 45371409, 58143808, 60495212, 87215712, 90742818, 116287616, 120990424, 174431424, 181485636, 232575232, 241980848, 257104651, 348862848, 362971272, 483961696, 514209302, 697725696, 725942544, 771313953, 967923392, 1028418604, 1451885088, 1542627906, 1935846784, 2056837208, 2903770176, 3085255812, 3871693568, 4113674416, 5807540352, 6170511624, 8227348832, 11615080704, 12341023248, 16454697664, 24682046496, 32909395328, 49364092992, 65818790656, 98728185984, 197456371968]

約数ペア:

[(1, 197456371968), (2, 98728185984), (3, 65818790656), (4, 49364092992), (6, 32909395328), (8, 24682046496), (12, 16454697664), (16, 12341023248), (17, 11615080704), (24, 8227348832), (32, 6170511624), (34, 5807540352), (48, 4113674416), (51, 3871693568), (64, 3085255812), (68, 2903770176), (96, 2056837208), (102, 1935846784), (128, 1542627906), (136, 1451885088), (192, 1028418604), (204, 967923392), (256, 771313953), (272, 725942544), (283, 697725696), (384, 514209302), (408, 483961696), (544, 362971272), (566, 348862848), (768, 257104651), (816, 241980848), (849, 232575232), (1088, 181485636), (1132, 174431424), (1632, 120990424), (1698, 116287616), (2176, 90742818), (2264, 87215712), (3264, 60495212), (3396, 58143808), (4352, 45371409), (4528, 43607856), (4811, 41042688), (6528, 30247606), (6792, 29071904), (9056, 21803928), (9622, 20521344), (13056, 15123803), (13584, 14535952), (14433, 13680896), (18112, 10901964), (19244, 10260672), (27168, 7267976), (28866, 6840448), (36224, 5450982), (38488, 5130336), (53441, 3694848), (54336, 3633988), (57732, 3420224), (72448, 2725491), (76976, 2565168), (106882, 1847424), (108672, 1816994), (115464, 1710112), (153952, 1282584), (160323, 1231616), (213764, 923712), (217344, 908497), (230928, 855056), (307904, 641292), (320646, 615808), (427528, 461856)]