201285558

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^2\times {\mathrm{21139}}^1$

素因数の和:21193

約数の個数: 36

約数和(自身を含む): 455926380

約数和(自身を除く): 254640822

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 529, 1058, 1587, 3174, 4761, 9522, 21139, 42278, 63417, 126834, 190251, 380502, 486197, 972394, 1458591, 2917182, 4375773, 8751546, 11182531, 22365062, 33547593, 67095186, 100642779, 201285558]

約数ペア:

[(1, 201285558), (2, 100642779), (3, 67095186), (6, 33547593), (9, 22365062), (18, 11182531), (23, 8751546), (46, 4375773), (69, 2917182), (138, 1458591), (207, 972394), (414, 486197), (529, 380502), (1058, 190251), (1587, 126834), (3174, 63417), (4761, 42278), (9522, 21139)]