118020172

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{991}}^1\times {\mathrm{1567}}^1$

素因数の和:2581

約数の個数: 24

約数和(自身を含む): 217763840

約数和(自身を除く): 99743668

約数列:

[1, 2, 4, 19, 38, 76, 991, 1567, 1982, 3134, 3964, 6268, 18829, 29773, 37658, 59546, 75316, 119092, 1552897, 3105794, 6211588, 29505043, 59010086, 118020172]

約数ペア:

[(1, 118020172), (2, 59010086), (4, 29505043), (19, 6211588), (38, 3105794), (76, 1552897), (991, 119092), (1567, 75316), (1982, 59546), (3134, 37658), (3964, 29773), (6268, 18829)]