200302216

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{643}}^1\times {\mathrm{1693}}^1$

素因数の和:2365

約数の個数: 32

約数和(自身を含む): 392736960

約数和(自身を除く): 192434744

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 643, 1286, 1693, 2572, 3386, 5144, 6772, 13544, 14789, 29578, 38939, 59156, 77878, 118312, 155756, 311512, 1088599, 2177198, 4354396, 8708792, 25037777, 50075554, 100151108, 200302216]

約数ペア:

[(1, 200302216), (2, 100151108), (4, 50075554), (8, 25037777), (23, 8708792), (46, 4354396), (92, 2177198), (184, 1088599), (643, 311512), (1286, 155756), (1693, 118312), (2572, 77878), (3386, 59156), (5144, 38939), (6772, 29578), (13544, 14789)]