201409830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{23071}}^1$

素因数の和:23181

約数の個数: 48

約数和(自身を含む): 529087104

約数和(自身を除く): 327677274

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 97, 194, 291, 485, 582, 873, 970, 1455, 1746, 2910, 4365, 8730, 23071, 46142, 69213, 115355, 138426, 207639, 230710, 346065, 415278, 692130, 1038195, 2076390, 2237887, 4475774, 6713661, 11189435, 13427322, 20140983, 22378870, 33568305, 40281966, 67136610, 100704915, 201409830]

約数ペア:

[(1, 201409830), (2, 100704915), (3, 67136610), (5, 40281966), (6, 33568305), (9, 22378870), (10, 20140983), (15, 13427322), (18, 11189435), (30, 6713661), (45, 4475774), (90, 2237887), (97, 2076390), (194, 1038195), (291, 692130), (485, 415278), (582, 346065), (873, 230710), (970, 207639), (1455, 138426), (1746, 115355), (2910, 69213), (4365, 46142), (8730, 23071)]