211393056

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{44939}}^1$

素因数の和:44966

約数の個数: 72

約数和(自身を含む): 645518160

約数和(自身を除く): 434125104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 44939, 89878, 134817, 179756, 269634, 314573, 359512, 539268, 629146, 719024, 943719, 1078536, 1258292, 1438048, 1887438, 2157072, 2202011, 2516584, 3774876, 4314144, 4404022, 5033168, 6606033, 7549752, 8808044, 10066336, 13212066, 15099504, 17616088, 26424132, 30199008, 35232176, 52848264, 70464352, 105696528, 211393056]

約数ペア:

[(1, 211393056), (2, 105696528), (3, 70464352), (4, 52848264), (6, 35232176), (7, 30199008), (8, 26424132), (12, 17616088), (14, 15099504), (16, 13212066), (21, 10066336), (24, 8808044), (28, 7549752), (32, 6606033), (42, 5033168), (48, 4404022), (49, 4314144), (56, 3774876), (84, 2516584), (96, 2202011), (98, 2157072), (112, 1887438), (147, 1438048), (168, 1258292), (196, 1078536), (224, 943719), (294, 719024), (336, 629146), (392, 539268), (588, 359512), (672, 314573), (784, 269634), (1176, 179756), (1568, 134817), (2352, 89878), (4704, 44939)]