190386

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1511}}^1$

素因数の和:1526

約数の個数: 24

約数和(自身を含む): 471744

約数和(自身を除く): 281358

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1511, 3022, 4533, 9066, 10577, 13599, 21154, 27198, 31731, 63462, 95193, 190386]

約数ペア:

[(1, 190386), (2, 95193), (3, 63462), (6, 31731), (7, 27198), (9, 21154), (14, 13599), (18, 10577), (21, 9066), (42, 4533), (63, 3022), (126, 1511)]