190733590

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{14983}}^1$

素因数の和:15076

約数の個数: 32

約数和(自身を含む): 366808320

約数和(自身を除く): 176074730

約数列:

[1, 2, 5, 10, 19, 38, 67, 95, 134, 190, 335, 670, 1273, 2546, 6365, 12730, 14983, 29966, 74915, 149830, 284677, 569354, 1003861, 1423385, 2007722, 2846770, 5019305, 10038610, 19073359, 38146718, 95366795, 190733590]

約数ペア:

[(1, 190733590), (2, 95366795), (5, 38146718), (10, 19073359), (19, 10038610), (38, 5019305), (67, 2846770), (95, 2007722), (134, 1423385), (190, 1003861), (335, 569354), (670, 284677), (1273, 149830), (2546, 74915), (6365, 29966), (12730, 14983)]