193010930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{145121}}^1$

素因数の和:145154

約数の個数: 32

約数和(自身を含む): 417951360

約数和(自身を除く): 224940430

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 145121, 290242, 725605, 1015847, 1451210, 2031694, 2757299, 5079235, 5514598, 10158470, 13786495, 19301093, 27572990, 38602186, 96505465, 193010930]

約数ペア:

[(1, 193010930), (2, 96505465), (5, 38602186), (7, 27572990), (10, 19301093), (14, 13786495), (19, 10158470), (35, 5514598), (38, 5079235), (70, 2757299), (95, 2031694), (133, 1451210), (190, 1015847), (266, 725605), (665, 290242), (1330, 145121)]