245391216

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{1033}}^1$

素因数の和:1159

約数の個数: 120

約数和(自身を含む): 745447824

約数和(自身を除く): 500056608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 101, 112, 147, 168, 196, 202, 294, 303, 336, 392, 404, 588, 606, 707, 784, 808, 1033, 1176, 1212, 1414, 1616, 2066, 2121, 2352, 2424, 2828, 3099, 4132, 4242, 4848, 4949, 5656, 6198, 7231, 8264, 8484, 9898, 11312, 12396, 14462, 14847, 16528, 16968, 19796, 21693, 24792, 28924, 29694, 33936, 39592, 43386, 49584, 50617, 57848, 59388, 79184, 86772, 101234, 104333, 115696, 118776, 151851, 173544, 202468, 208666, 237552, 303702, 312999, 347088, 404936, 417332, 607404, 625998, 730331, 809872, 834664, 1214808, 1251996, 1460662, 1669328, 2190993, 2429616, 2503992, 2921324, 4381986, 5007984, 5112317, 5842648, 8763972, 10224634, 11685296, 15336951, 17527944, 20449268, 30673902, 35055888, 40898536, 61347804, 81797072, 122695608, 245391216]

約数ペア:

[(1, 245391216), (2, 122695608), (3, 81797072), (4, 61347804), (6, 40898536), (7, 35055888), (8, 30673902), (12, 20449268), (14, 17527944), (16, 15336951), (21, 11685296), (24, 10224634), (28, 8763972), (42, 5842648), (48, 5112317), (49, 5007984), (56, 4381986), (84, 2921324), (98, 2503992), (101, 2429616), (112, 2190993), (147, 1669328), (168, 1460662), (196, 1251996), (202, 1214808), (294, 834664), (303, 809872), (336, 730331), (392, 625998), (404, 607404), (588, 417332), (606, 404936), (707, 347088), (784, 312999), (808, 303702), (1033, 237552), (1176, 208666), (1212, 202468), (1414, 173544), (1616, 151851), (2066, 118776), (2121, 115696), (2352, 104333), (2424, 101234), (2828, 86772), (3099, 79184), (4132, 59388), (4242, 57848), (4848, 50617), (4949, 49584), (5656, 43386), (6198, 39592), (7231, 33936), (8264, 29694), (8484, 28924), (9898, 24792), (11312, 21693), (12396, 19796), (14462, 16968), (14847, 16528)]