190048108

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{28097}}^1$

素因数の和:28209

約数の個数: 24

約数和(自身を含む): 354034800

約数和(自身を除く): 163986692

約数列:

[1, 2, 4, 19, 38, 76, 89, 178, 356, 1691, 3382, 6764, 28097, 56194, 112388, 533843, 1067686, 2135372, 2500633, 5001266, 10002532, 47512027, 95024054, 190048108]

約数ペア:

[(1, 190048108), (2, 95024054), (4, 47512027), (19, 10002532), (38, 5001266), (76, 2500633), (89, 2135372), (178, 1067686), (356, 533843), (1691, 112388), (3382, 56194), (6764, 28097)]