172425228

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{756251}}^1$

素因数の和:756277

約数の個数: 24

約数和(自身を含む): 423501120

約数和(自身を除く): 251075892

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 756251, 1512502, 2268753, 3025004, 4537506, 9075012, 14368769, 28737538, 43106307, 57475076, 86212614, 172425228]

約数ペア:

[(1, 172425228), (2, 86212614), (3, 57475076), (4, 43106307), (6, 28737538), (12, 14368769), (19, 9075012), (38, 4537506), (57, 3025004), (76, 2268753), (114, 1512502), (228, 756251)]