196152498

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{253427}}^1$

素因数の和:253478

約数の個数: 24

約数和(自身を含む): 434882448

約数和(自身を除く): 238729950

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 253427, 506854, 760281, 1520562, 2280843, 4561686, 10897361, 21794722, 32692083, 65384166, 98076249, 196152498]

約数ペア:

[(1, 196152498), (2, 98076249), (3, 65384166), (6, 32692083), (9, 21794722), (18, 10897361), (43, 4561686), (86, 2280843), (129, 1520562), (258, 760281), (387, 506854), (774, 253427)]