211019088

素因数分解:

$2^4\times 3^1\times 7^4\times {\mathrm{1831}}^1$

素因数の和:1870

約数の個数: 100

約数和(自身を含む): 636297568

約数和(自身を除く): 425278480

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 343, 392, 588, 686, 784, 1029, 1176, 1372, 1831, 2058, 2352, 2401, 2744, 3662, 4116, 4802, 5488, 5493, 7203, 7324, 8232, 9604, 10986, 12817, 14406, 14648, 16464, 19208, 21972, 25634, 28812, 29296, 38416, 38451, 43944, 51268, 57624, 76902, 87888, 89719, 102536, 115248, 153804, 179438, 205072, 269157, 307608, 358876, 538314, 615216, 628033, 717752, 1076628, 1256066, 1435504, 1884099, 2153256, 2512132, 3768198, 4306512, 4396231, 5024264, 7536396, 8792462, 10048528, 13188693, 15072792, 17584924, 26377386, 30145584, 35169848, 52754772, 70339696, 105509544, 211019088]

約数ペア:

[(1, 211019088), (2, 105509544), (3, 70339696), (4, 52754772), (6, 35169848), (7, 30145584), (8, 26377386), (12, 17584924), (14, 15072792), (16, 13188693), (21, 10048528), (24, 8792462), (28, 7536396), (42, 5024264), (48, 4396231), (49, 4306512), (56, 3768198), (84, 2512132), (98, 2153256), (112, 1884099), (147, 1435504), (168, 1256066), (196, 1076628), (294, 717752), (336, 628033), (343, 615216), (392, 538314), (588, 358876), (686, 307608), (784, 269157), (1029, 205072), (1176, 179438), (1372, 153804), (1831, 115248), (2058, 102536), (2352, 89719), (2401, 87888), (2744, 76902), (3662, 57624), (4116, 51268), (4802, 43944), (5488, 38451), (5493, 38416), (7203, 29296), (7324, 28812), (8232, 25634), (9604, 21972), (10986, 19208), (12817, 16464), (14406, 14648)]