140931004

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{3767}}^1$

素因数の和:4017

約数の個数: 24

約数和(自身を含む): 253209600

約数和(自身を除く): 112278596

約数列:

[1, 2, 4, 47, 94, 188, 199, 398, 796, 3767, 7534, 9353, 15068, 18706, 37412, 177049, 354098, 708196, 749633, 1499266, 2998532, 35232751, 70465502, 140931004]

約数ペア:

[(1, 140931004), (2, 70465502), (4, 35232751), (47, 2998532), (94, 1499266), (188, 749633), (199, 708196), (398, 354098), (796, 177049), (3767, 37412), (7534, 18706), (9353, 15068)]