201071024

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{401}}^1$

素因数の和:475

約数の個数: 120

約数和(自身を含む): 503863584

約数和(自身を除く): 302792560

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 37, 44, 56, 74, 77, 88, 112, 121, 148, 154, 176, 242, 259, 296, 308, 401, 407, 484, 518, 592, 616, 802, 814, 847, 968, 1036, 1232, 1604, 1628, 1694, 1936, 2072, 2807, 2849, 3208, 3256, 3388, 4144, 4411, 4477, 5614, 5698, 6416, 6512, 6776, 8822, 8954, 11228, 11396, 13552, 14837, 17644, 17908, 22456, 22792, 29674, 30877, 31339, 35288, 35816, 44912, 45584, 48521, 59348, 61754, 62678, 70576, 71632, 97042, 103859, 118696, 123508, 125356, 163207, 194084, 207718, 237392, 247016, 250712, 326414, 339647, 388168, 415436, 494032, 501424, 652828, 679294, 776336, 830872, 1142449, 1305656, 1358588, 1661744, 1795277, 2284898, 2611312, 2717176, 3590554, 4569796, 5434352, 7181108, 9139592, 12566939, 14362216, 18279184, 25133878, 28724432, 50267756, 100535512, 201071024]

約数ペア:

[(1, 201071024), (2, 100535512), (4, 50267756), (7, 28724432), (8, 25133878), (11, 18279184), (14, 14362216), (16, 12566939), (22, 9139592), (28, 7181108), (37, 5434352), (44, 4569796), (56, 3590554), (74, 2717176), (77, 2611312), (88, 2284898), (112, 1795277), (121, 1661744), (148, 1358588), (154, 1305656), (176, 1142449), (242, 830872), (259, 776336), (296, 679294), (308, 652828), (401, 501424), (407, 494032), (484, 415436), (518, 388168), (592, 339647), (616, 326414), (802, 250712), (814, 247016), (847, 237392), (968, 207718), (1036, 194084), (1232, 163207), (1604, 125356), (1628, 123508), (1694, 118696), (1936, 103859), (2072, 97042), (2807, 71632), (2849, 70576), (3208, 62678), (3256, 61754), (3388, 59348), (4144, 48521), (4411, 45584), (4477, 44912), (5614, 35816), (5698, 35288), (6416, 31339), (6512, 30877), (6776, 29674), (8822, 22792), (8954, 22456), (11228, 17908), (11396, 17644), (13552, 14837)]