131140356

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{575177}}^1$

素因数の和:575203

約数の個数: 24

約数和(自身を含む): 322099680

約数和(自身を除く): 190959324

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 575177, 1150354, 1725531, 2300708, 3451062, 6902124, 10928363, 21856726, 32785089, 43713452, 65570178, 131140356]

約数ペア:

[(1, 131140356), (2, 65570178), (3, 43713452), (4, 32785089), (6, 21856726), (12, 10928363), (19, 6902124), (38, 3451062), (57, 2300708), (76, 1725531), (114, 1150354), (228, 575177)]