202106828

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{5807}}^1$

素因数の和:5942

約数の個数: 48

約数和(自身を含む): 444939264

約数和(自身を除く): 242832436

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 113, 154, 226, 308, 452, 791, 1243, 1582, 2486, 3164, 4972, 5807, 8701, 11614, 17402, 23228, 34804, 40649, 63877, 81298, 127754, 162596, 255508, 447139, 656191, 894278, 1312382, 1788556, 2624764, 4593337, 7218101, 9186674, 14436202, 18373348, 28872404, 50526707, 101053414, 202106828]

約数ペア:

[(1, 202106828), (2, 101053414), (4, 50526707), (7, 28872404), (11, 18373348), (14, 14436202), (22, 9186674), (28, 7218101), (44, 4593337), (77, 2624764), (113, 1788556), (154, 1312382), (226, 894278), (308, 656191), (452, 447139), (791, 255508), (1243, 162596), (1582, 127754), (2486, 81298), (3164, 63877), (4972, 40649), (5807, 34804), (8701, 23228), (11614, 17402)]