190206501

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{373}}^1$

素因数の和:545

約数の個数: 32

約数和(自身を含む): 268561920

約数和(自身を除く): 78355419

約数列:

[1, 3, 43, 59, 67, 129, 177, 201, 373, 1119, 2537, 2881, 3953, 7611, 8643, 11859, 16039, 22007, 24991, 48117, 66021, 74973, 169979, 509937, 946301, 1074613, 1474469, 2838903, 3223839, 4423407, 63402167, 190206501]

約数ペア:

[(1, 190206501), (3, 63402167), (43, 4423407), (59, 3223839), (67, 2838903), (129, 1474469), (177, 1074613), (201, 946301), (373, 509937), (1119, 169979), (2537, 74973), (2881, 66021), (3953, 48117), (7611, 24991), (8643, 22007), (11859, 16039)]