133630268

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{353}}^1$

素因数の和:686

約数の個数: 48

約数和(自身を含む): 262271520

約数和(自身を除く): 128641252

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 293, 323, 353, 586, 646, 706, 1172, 1292, 1412, 4981, 5567, 6001, 6707, 9962, 11134, 12002, 13414, 19924, 22268, 24004, 26828, 94639, 103429, 114019, 189278, 206858, 228038, 378556, 413716, 456076, 1758293, 1965151, 3516586, 3930302, 7033172, 7860604, 33407567, 66815134, 133630268]

約数ペア:

[(1, 133630268), (2, 66815134), (4, 33407567), (17, 7860604), (19, 7033172), (34, 3930302), (38, 3516586), (68, 1965151), (76, 1758293), (293, 456076), (323, 413716), (353, 378556), (586, 228038), (646, 206858), (706, 189278), (1172, 114019), (1292, 103429), (1412, 94639), (4981, 26828), (5567, 24004), (6001, 22268), (6707, 19924), (9962, 13414), (11134, 12002)]