196285390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{147583}}^1$

素因数の和:147616

約数の個数: 32

約数和(自身を含む): 425041920

約数和(自身を除く): 228756530

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 147583, 295166, 737915, 1033081, 1475830, 2066162, 2804077, 5165405, 5608154, 10330810, 14020385, 19628539, 28040770, 39257078, 98142695, 196285390]

約数ペア:

[(1, 196285390), (2, 98142695), (5, 39257078), (7, 28040770), (10, 19628539), (14, 14020385), (19, 10330810), (35, 5608154), (38, 5165405), (70, 2804077), (95, 2066162), (133, 1475830), (190, 1033081), (266, 737915), (665, 295166), (1330, 147583)]