200540756

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{7919}}^1$

素因数の和:8423

約数の個数: 24

約数和(自身を含む): 378766080

約数和(自身を除く): 178225324

約数列:

[1, 2, 4, 13, 26, 52, 487, 974, 1948, 6331, 7919, 12662, 15838, 25324, 31676, 102947, 205894, 411788, 3856553, 7713106, 15426212, 50135189, 100270378, 200540756]

約数ペア:

[(1, 200540756), (2, 100270378), (4, 50135189), (13, 15426212), (26, 7713106), (52, 3856553), (487, 411788), (974, 205894), (1948, 102947), (6331, 31676), (7919, 25324), (12662, 15838)]