195804534651

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{353}}^1\times {\mathrm{42989}}^1$

素因数の和:43396

約数の個数: 64

約数和(自身を含む): 315569986560

約数和(自身を除く): 119765451909

約数列:

[1, 3, 11, 17, 23, 33, 51, 69, 187, 253, 353, 391, 561, 759, 1059, 1173, 3883, 4301, 6001, 8119, 11649, 12903, 18003, 24357, 42989, 66011, 89309, 128967, 138023, 198033, 267927, 414069, 472879, 730813, 988747, 1418637, 1518253, 2192439, 2966241, 4554759, 8038943, 10876217, 15175117, 16808699, 24116829, 32628651, 45525351, 50426097, 166926287, 184895689, 257976989, 349027691, 500778861, 554687067, 773930967, 1047083073, 2837746879, 3839304601, 5933470747, 8513240637, 11517913803, 17800412241, 65268178217, 195804534651]

約数ペア:

[(1, 195804534651), (3, 65268178217), (11, 17800412241), (17, 11517913803), (23, 8513240637), (33, 5933470747), (51, 3839304601), (69, 2837746879), (187, 1047083073), (253, 773930967), (353, 554687067), (391, 500778861), (561, 349027691), (759, 257976989), (1059, 184895689), (1173, 166926287), (3883, 50426097), (4301, 45525351), (6001, 32628651), (8119, 24116829), (11649, 16808699), (12903, 15175117), (18003, 10876217), (24357, 8038943), (42989, 4554759), (66011, 2966241), (89309, 2192439), (128967, 1518253), (138023, 1418637), (198033, 988747), (267927, 730813), (414069, 472879)]