200032472

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{63949}}^1$

素因数の和:63995

約数の個数: 32

約数和(自身を含む): 414396000

約数和(自身を除く): 214363528

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 184, 391, 782, 1564, 3128, 63949, 127898, 255796, 511592, 1087133, 1470827, 2174266, 2941654, 4348532, 5883308, 8697064, 11766616, 25004059, 50008118, 100016236, 200032472]

約数ペア:

[(1, 200032472), (2, 100016236), (4, 50008118), (8, 25004059), (17, 11766616), (23, 8697064), (34, 5883308), (46, 4348532), (68, 2941654), (92, 2174266), (136, 1470827), (184, 1087133), (391, 511592), (782, 255796), (1564, 127898), (3128, 63949)]