200735728

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{737999}}^1$

素因数の和:738024

約数の個数: 20

約数和(自身を含む): 411804000

約数和(自身を除く): 211068272

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 737999, 1475998, 2951996, 5903992, 11807984, 12545983, 25091966, 50183932, 100367864, 200735728]

約数ペア:

[(1, 200735728), (2, 100367864), (4, 50183932), (8, 25091966), (16, 12545983), (17, 11807984), (34, 5903992), (68, 2951996), (136, 1475998), (272, 737999)]