172705367098

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1259}}^1\times {\mathrm{145007}}^1$

素因数の和:146322

約数の個数: 32

約数和(自身を含む): 289412766720

約数和(自身を除く): 116707399622

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 1259, 2518, 13849, 27698, 54137, 108274, 145007, 290014, 595507, 1191014, 1595077, 3190154, 6235301, 12470602, 68588311, 137176622, 182563813, 365127626, 2008201943, 4016403886, 7850243959, 15700487918, 86352683549, 172705367098]

約数ペア:

[(1, 172705367098), (2, 86352683549), (11, 15700487918), (22, 7850243959), (43, 4016403886), (86, 2008201943), (473, 365127626), (946, 182563813), (1259, 137176622), (2518, 68588311), (13849, 12470602), (27698, 6235301), (54137, 3190154), (108274, 1595077), (145007, 1191014), (290014, 595507)]