194020161153

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{209213}}^1$

素因数の和:209358

約数の個数: 64

約数和(自身を含む): 329922109440

約数和(自身を除く): 135901948287

約数列:

[1, 3, 7, 13, 21, 39, 43, 79, 91, 129, 237, 273, 301, 553, 559, 903, 1027, 1659, 1677, 3081, 3397, 3913, 7189, 10191, 11739, 21567, 23779, 44161, 71337, 132483, 209213, 309127, 627639, 927381, 1464491, 2719769, 4393473, 8159307, 8996159, 16527827, 19038383, 26988477, 49583481, 57115149, 62973113, 115694789, 116950067, 188919339, 214861751, 347084367, 350850201, 644585253, 710696561, 818650469, 1504032257, 2132089683, 2455951407, 4512096771, 4974875927, 9239055293, 14924627781, 27717165879, 64673387051, 194020161153]

約数ペア:

[(1, 194020161153), (3, 64673387051), (7, 27717165879), (13, 14924627781), (21, 9239055293), (39, 4974875927), (43, 4512096771), (79, 2455951407), (91, 2132089683), (129, 1504032257), (237, 818650469), (273, 710696561), (301, 644585253), (553, 350850201), (559, 347084367), (903, 214861751), (1027, 188919339), (1659, 116950067), (1677, 115694789), (3081, 62973113), (3397, 57115149), (3913, 49583481), (7189, 26988477), (10191, 19038383), (11739, 16527827), (21567, 8996159), (23779, 8159307), (44161, 4393473), (71337, 2719769), (132483, 1464491), (209213, 927381), (309127, 627639)]