219066304

素因数分解:

$2^6\times {\mathrm{191}}^1\times {\mathrm{17921}}^1$

素因数の和:18124

約数の個数: 28

約数和(自身を含む): 437010048

約数和(自身を除く): 217943744

約数列:

[1, 2, 4, 8, 16, 32, 64, 191, 382, 764, 1528, 3056, 6112, 12224, 17921, 35842, 71684, 143368, 286736, 573472, 1146944, 3422911, 6845822, 13691644, 27383288, 54766576, 109533152, 219066304]

約数ペア:

[(1, 219066304), (2, 109533152), (4, 54766576), (8, 27383288), (16, 13691644), (32, 6845822), (64, 3422911), (191, 1146944), (382, 573472), (764, 286736), (1528, 143368), (3056, 71684), (6112, 35842), (12224, 17921)]