196813804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{2281}}^1$

素因数の和:2386

約数の個数: 48

約数和(自身を含む): 393343776

約数和(自身を除く): 196529972

約数列:

[1, 2, 4, 11, 22, 37, 44, 53, 74, 106, 148, 212, 407, 583, 814, 1166, 1628, 1961, 2281, 2332, 3922, 4562, 7844, 9124, 21571, 25091, 43142, 50182, 84397, 86284, 100364, 120893, 168794, 241786, 337588, 483572, 928367, 1329823, 1856734, 2659646, 3713468, 4473041, 5319292, 8946082, 17892164, 49203451, 98406902, 196813804]

約数ペア:

[(1, 196813804), (2, 98406902), (4, 49203451), (11, 17892164), (22, 8946082), (37, 5319292), (44, 4473041), (53, 3713468), (74, 2659646), (106, 1856734), (148, 1329823), (212, 928367), (407, 483572), (583, 337588), (814, 241786), (1166, 168794), (1628, 120893), (1961, 100364), (2281, 86284), (2332, 84397), (3922, 50182), (4562, 43142), (7844, 25091), (9124, 21571)]