100208048

素因数分解:

$2^4\times {\mathrm{347}}^1\times {\mathrm{18049}}^1$

素因数の和:18404

約数の個数: 20

約数和(自身を含む): 194723400

約数和(自身を除く): 94515352

約数列:

[1, 2, 4, 8, 16, 347, 694, 1388, 2776, 5552, 18049, 36098, 72196, 144392, 288784, 6263003, 12526006, 25052012, 50104024, 100208048]

約数ペア:

[(1, 100208048), (2, 50104024), (4, 25052012), (8, 12526006), (16, 6263003), (347, 288784), (694, 144392), (1388, 72196), (2776, 36098), (5552, 18049)]