199858630

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{9257}}^1$

素因数の和:9408

約数の個数: 32

約数和(自身を含む): 383947776

約数和(自身を除く): 184089146

約数列:

[1, 2, 5, 10, 17, 34, 85, 127, 170, 254, 635, 1270, 2159, 4318, 9257, 10795, 18514, 21590, 46285, 92570, 157369, 314738, 786845, 1175639, 1573690, 2351278, 5878195, 11756390, 19985863, 39971726, 99929315, 199858630]

約数ペア:

[(1, 199858630), (2, 99929315), (5, 39971726), (10, 19985863), (17, 11756390), (34, 5878195), (85, 2351278), (127, 1573690), (170, 1175639), (254, 786845), (635, 314738), (1270, 157369), (2159, 92570), (4318, 46285), (9257, 21590), (10795, 18514)]