200766874

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1$

素因数の和:355

約数の個数: 64

約数和(自身を含む): 386104320

約数和(自身を除く): 185337446

約数列:

[1, 2, 7, 11, 14, 22, 77, 83, 113, 139, 154, 166, 226, 278, 581, 791, 913, 973, 1162, 1243, 1529, 1582, 1826, 1946, 2486, 3058, 6391, 8701, 9379, 10703, 11537, 12782, 15707, 17402, 18758, 21406, 23074, 31414, 65653, 80759, 103169, 109949, 126907, 131306, 161518, 172777, 206338, 219898, 253814, 345554, 722183, 888349, 1209439, 1303681, 1444366, 1776698, 2418878, 2607362, 9125767, 14340491, 18251534, 28680982, 100383437, 200766874]

約数ペア:

[(1, 200766874), (2, 100383437), (7, 28680982), (11, 18251534), (14, 14340491), (22, 9125767), (77, 2607362), (83, 2418878), (113, 1776698), (139, 1444366), (154, 1303681), (166, 1209439), (226, 888349), (278, 722183), (581, 345554), (791, 253814), (913, 219898), (973, 206338), (1162, 172777), (1243, 161518), (1529, 131306), (1582, 126907), (1826, 109949), (1946, 103169), (2486, 80759), (3058, 65653), (6391, 31414), (8701, 23074), (9379, 21406), (10703, 18758), (11537, 17402), (12782, 15707)]