203428936

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{467}}^1\times {\mathrm{3203}}^1$

素因数の和:3693

約数の個数: 32

約数和(自身を含む): 404857440

約数和(自身を除く): 201428504

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 467, 934, 1868, 3203, 3736, 6406, 7939, 12812, 15878, 25624, 31756, 54451, 63512, 108902, 217804, 435608, 1495801, 2991602, 5983204, 11966408, 25428617, 50857234, 101714468, 203428936]

約数ペア:

[(1, 203428936), (2, 101714468), (4, 50857234), (8, 25428617), (17, 11966408), (34, 5983204), (68, 2991602), (136, 1495801), (467, 435608), (934, 217804), (1868, 108902), (3203, 63512), (3736, 54451), (6406, 31756), (7939, 25624), (12812, 15878)]