201868172

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{113}}^1\times {\mathrm{3691}}^1$

素因数の和:3830

約数の個数: 36

約数和(自身を含む): 391846728

約数和(自身を除く): 189978556

約数列:

[1, 2, 4, 11, 22, 44, 113, 121, 226, 242, 452, 484, 1243, 2486, 3691, 4972, 7382, 13673, 14764, 27346, 40601, 54692, 81202, 162404, 417083, 446611, 834166, 893222, 1668332, 1786444, 4587913, 9175826, 18351652, 50467043, 100934086, 201868172]

約数ペア:

[(1, 201868172), (2, 100934086), (4, 50467043), (11, 18351652), (22, 9175826), (44, 4587913), (113, 1786444), (121, 1668332), (226, 893222), (242, 834166), (452, 446611), (484, 417083), (1243, 162404), (2486, 81202), (3691, 54692), (4972, 40601), (7382, 27346), (13673, 14764)]