123194496

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1$

素因数の和:258

約数の個数: 128

約数和(自身を含む): 344678400

約数和(自身を除く): 221483904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 79, 93, 96, 124, 128, 131, 158, 186, 192, 237, 248, 262, 316, 372, 384, 393, 474, 496, 524, 632, 744, 786, 948, 992, 1048, 1264, 1488, 1572, 1896, 1984, 2096, 2449, 2528, 2976, 3144, 3792, 3968, 4061, 4192, 4898, 5056, 5952, 6288, 7347, 7584, 8122, 8384, 9796, 10112, 10349, 11904, 12183, 12576, 14694, 15168, 16244, 16768, 19592, 20698, 24366, 25152, 29388, 30336, 31047, 32488, 39184, 41396, 48732, 50304, 58776, 62094, 64976, 78368, 82792, 97464, 117552, 124188, 129952, 156736, 165584, 194928, 235104, 248376, 259904, 313472, 320819, 331168, 389856, 470208, 496752, 519808, 641638, 662336, 779712, 940416, 962457, 993504, 1283276, 1324672, 1559424, 1924914, 1987008, 2566552, 3849828, 3974016, 5133104, 7699656, 10266208, 15399312, 20532416, 30798624, 41064832, 61597248, 123194496]

約数ペア:

[(1, 123194496), (2, 61597248), (3, 41064832), (4, 30798624), (6, 20532416), (8, 15399312), (12, 10266208), (16, 7699656), (24, 5133104), (31, 3974016), (32, 3849828), (48, 2566552), (62, 1987008), (64, 1924914), (79, 1559424), (93, 1324672), (96, 1283276), (124, 993504), (128, 962457), (131, 940416), (158, 779712), (186, 662336), (192, 641638), (237, 519808), (248, 496752), (262, 470208), (316, 389856), (372, 331168), (384, 320819), (393, 313472), (474, 259904), (496, 248376), (524, 235104), (632, 194928), (744, 165584), (786, 156736), (948, 129952), (992, 124188), (1048, 117552), (1264, 97464), (1488, 82792), (1572, 78368), (1896, 64976), (1984, 62094), (2096, 58776), (2449, 50304), (2528, 48732), (2976, 41396), (3144, 39184), (3792, 32488), (3968, 31047), (4061, 30336), (4192, 29388), (4898, 25152), (5056, 24366), (5952, 20698), (6288, 19592), (7347, 16768), (7584, 16244), (8122, 15168), (8384, 14694), (9796, 12576), (10112, 12183), (10349, 11904)]