203420536703

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{397}}^1\times {\mathrm{5557}}^1$

素因数の和:6207

約数の個数: 32

約数和(自身を含む): 225101667840

約数和(自身を除く): 21681131137

約数列:

[1, 19, 23, 211, 397, 437, 4009, 4853, 5557, 7543, 9131, 83767, 92207, 105583, 127811, 173489, 1172527, 1591573, 1926641, 2206129, 2428409, 22278013, 26968121, 36606179, 41916451, 50740967, 465493219, 512394299, 964078373, 8844371161, 10706344037, 203420536703]

約数ペア:

[(1, 203420536703), (19, 10706344037), (23, 8844371161), (211, 964078373), (397, 512394299), (437, 465493219), (4009, 50740967), (4853, 41916451), (5557, 36606179), (7543, 26968121), (9131, 22278013), (83767, 2428409), (92207, 2206129), (105583, 1926641), (127811, 1591573), (173489, 1172527)]