223185482

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{257}}^1\times {\mathrm{263}}^1$

素因数の和:662

約数の個数: 32

約数和(自身を含む): 366170112

約数和(自身を除く): 142984630

約数列:

[1, 2, 13, 26, 127, 254, 257, 263, 514, 526, 1651, 3302, 3341, 3419, 6682, 6838, 32639, 33401, 65278, 66802, 67591, 135182, 424307, 434213, 848614, 868426, 878683, 1757366, 8584057, 17168114, 111592741, 223185482]

約数ペア:

[(1, 223185482), (2, 111592741), (13, 17168114), (26, 8584057), (127, 1757366), (254, 878683), (257, 868426), (263, 848614), (514, 434213), (526, 424307), (1651, 135182), (3302, 67591), (3341, 66802), (3419, 65278), (6682, 33401), (6838, 32639)]