202278384003

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{163}}^1\times {\mathrm{146117}}^1$

素因数の和:146451

約数の個数: 32

約数和(自身を含む): 287560224000

約数和(自身を除く): 85281839997

約数列:

[1, 3, 19, 57, 149, 163, 447, 489, 2831, 3097, 8493, 9291, 24287, 72861, 146117, 438351, 461453, 1384359, 2776223, 8328669, 21771433, 23817071, 65314299, 71451213, 413657227, 452524349, 1240971681, 1357573047, 3548743579, 10646230737, 67426128001, 202278384003]

約数ペア:

[(1, 202278384003), (3, 67426128001), (19, 10646230737), (57, 3548743579), (149, 1357573047), (163, 1240971681), (447, 452524349), (489, 413657227), (2831, 71451213), (3097, 65314299), (8493, 23817071), (9291, 21771433), (24287, 8328669), (72861, 2776223), (146117, 1384359), (438351, 461453)]