205126854

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{15733}}^1$

素因数の和:15832

約数の個数: 32

約数和(自身を含む): 428216544

約数和(自身を除く): 223089690

約数列:

[1, 2, 3, 6, 41, 53, 82, 106, 123, 159, 246, 318, 2173, 4346, 6519, 13038, 15733, 31466, 47199, 94398, 645053, 833849, 1290106, 1667698, 1935159, 2501547, 3870318, 5003094, 34187809, 68375618, 102563427, 205126854]

約数ペア:

[(1, 205126854), (2, 102563427), (3, 68375618), (6, 34187809), (41, 5003094), (53, 3870318), (82, 2501547), (106, 1935159), (123, 1667698), (159, 1290106), (246, 833849), (318, 645053), (2173, 94398), (4346, 47199), (6519, 31466), (13038, 15733)]