210121296

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{409}}^1$

素因数の和:577

約数の個数: 160

約数和(自身を含む): 683289600

約数和(自身を除く): 473168304

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 139, 154, 168, 176, 231, 264, 278, 308, 336, 409, 417, 462, 528, 556, 616, 818, 834, 924, 973, 1112, 1227, 1232, 1529, 1636, 1668, 1848, 1946, 2224, 2454, 2863, 2919, 3058, 3272, 3336, 3696, 3892, 4499, 4587, 4908, 5726, 5838, 6116, 6544, 6672, 7784, 8589, 8998, 9174, 9816, 10703, 11452, 11676, 12232, 13497, 15568, 17178, 17996, 18348, 19632, 21406, 22904, 23352, 24464, 26994, 31493, 32109, 34356, 35992, 36696, 42812, 45808, 46704, 53988, 56851, 62986, 64218, 68712, 71984, 73392, 85624, 94479, 107976, 113702, 125972, 128436, 137424, 170553, 171248, 188958, 215952, 227404, 251944, 256872, 341106, 377916, 397957, 454808, 503888, 513744, 625361, 682212, 755832, 795914, 909616, 1193871, 1250722, 1364424, 1511664, 1591828, 1876083, 2387742, 2501444, 2728848, 3183656, 3752166, 4377527, 4775484, 5002888, 6367312, 7504332, 8755054, 9550968, 10005776, 13132581, 15008664, 17510108, 19101936, 26265162, 30017328, 35020216, 52530324, 70040432, 105060648, 210121296]

約数ペア:

[(1, 210121296), (2, 105060648), (3, 70040432), (4, 52530324), (6, 35020216), (7, 30017328), (8, 26265162), (11, 19101936), (12, 17510108), (14, 15008664), (16, 13132581), (21, 10005776), (22, 9550968), (24, 8755054), (28, 7504332), (33, 6367312), (42, 5002888), (44, 4775484), (48, 4377527), (56, 3752166), (66, 3183656), (77, 2728848), (84, 2501444), (88, 2387742), (112, 1876083), (132, 1591828), (139, 1511664), (154, 1364424), (168, 1250722), (176, 1193871), (231, 909616), (264, 795914), (278, 755832), (308, 682212), (336, 625361), (409, 513744), (417, 503888), (462, 454808), (528, 397957), (556, 377916), (616, 341106), (818, 256872), (834, 251944), (924, 227404), (973, 215952), (1112, 188958), (1227, 171248), (1232, 170553), (1529, 137424), (1636, 128436), (1668, 125972), (1848, 113702), (1946, 107976), (2224, 94479), (2454, 85624), (2863, 73392), (2919, 71984), (3058, 68712), (3272, 64218), (3336, 62986), (3696, 56851), (3892, 53988), (4499, 46704), (4587, 45808), (4908, 42812), (5726, 36696), (5838, 35992), (6116, 34356), (6544, 32109), (6672, 31493), (7784, 26994), (8589, 24464), (8998, 23352), (9174, 22904), (9816, 21406), (10703, 19632), (11452, 18348), (11676, 17996), (12232, 17178), (13497, 15568)]