214894416

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{269}}^1$

素因数の和:397

約数の個数: 160

約数和(自身を含む): 650851200

約数和(自身を除く): 435956784

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 66, 68, 88, 89, 102, 132, 136, 176, 178, 187, 204, 264, 267, 269, 272, 356, 374, 408, 528, 534, 538, 561, 712, 748, 807, 816, 979, 1068, 1076, 1122, 1424, 1496, 1513, 1614, 1958, 2136, 2152, 2244, 2937, 2959, 2992, 3026, 3228, 3916, 4272, 4304, 4488, 4539, 4573, 5874, 5918, 6052, 6456, 7832, 8877, 8976, 9078, 9146, 11748, 11836, 12104, 12912, 13719, 15664, 16643, 17754, 18156, 18292, 23496, 23672, 23941, 24208, 27438, 33286, 35508, 36312, 36584, 46992, 47344, 47882, 49929, 50303, 54876, 66572, 71016, 71823, 72624, 73168, 95764, 99858, 100606, 109752, 133144, 142032, 143646, 150909, 191528, 199716, 201212, 219504, 263351, 266288, 287292, 301818, 383056, 399432, 402424, 406997, 526702, 574584, 603636, 790053, 798864, 804848, 813994, 1053404, 1149168, 1207272, 1220991, 1580106, 1627988, 2106808, 2414544, 2441982, 3160212, 3255976, 4213616, 4476967, 4883964, 6320424, 6511952, 8953934, 9767928, 12640848, 13430901, 17907868, 19535856, 26861802, 35815736, 53723604, 71631472, 107447208, 214894416]

約数ペア:

[(1, 214894416), (2, 107447208), (3, 71631472), (4, 53723604), (6, 35815736), (8, 26861802), (11, 19535856), (12, 17907868), (16, 13430901), (17, 12640848), (22, 9767928), (24, 8953934), (33, 6511952), (34, 6320424), (44, 4883964), (48, 4476967), (51, 4213616), (66, 3255976), (68, 3160212), (88, 2441982), (89, 2414544), (102, 2106808), (132, 1627988), (136, 1580106), (176, 1220991), (178, 1207272), (187, 1149168), (204, 1053404), (264, 813994), (267, 804848), (269, 798864), (272, 790053), (356, 603636), (374, 574584), (408, 526702), (528, 406997), (534, 402424), (538, 399432), (561, 383056), (712, 301818), (748, 287292), (807, 266288), (816, 263351), (979, 219504), (1068, 201212), (1076, 199716), (1122, 191528), (1424, 150909), (1496, 143646), (1513, 142032), (1614, 133144), (1958, 109752), (2136, 100606), (2152, 99858), (2244, 95764), (2937, 73168), (2959, 72624), (2992, 71823), (3026, 71016), (3228, 66572), (3916, 54876), (4272, 50303), (4304, 49929), (4488, 47882), (4539, 47344), (4573, 46992), (5874, 36584), (5918, 36312), (6052, 35508), (6456, 33286), (7832, 27438), (8877, 24208), (8976, 23941), (9078, 23672), (9146, 23496), (11748, 18292), (11836, 18156), (12104, 17754), (12912, 16643), (13719, 15664)]