265788

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{107}}^1$

素因数の和:143

約数の個数: 48

約数和(自身を含む): 725760

約数和(自身を除く): 459972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 107, 108, 138, 207, 214, 276, 321, 414, 428, 621, 642, 828, 963, 1242, 1284, 1926, 2461, 2484, 2889, 3852, 4922, 5778, 7383, 9844, 11556, 14766, 22149, 29532, 44298, 66447, 88596, 132894, 265788]

約数ペア:

[(1, 265788), (2, 132894), (3, 88596), (4, 66447), (6, 44298), (9, 29532), (12, 22149), (18, 14766), (23, 11556), (27, 9844), (36, 7383), (46, 5778), (54, 4922), (69, 3852), (92, 2889), (107, 2484), (108, 2461), (138, 1926), (207, 1284), (214, 1242), (276, 963), (321, 828), (414, 642), (428, 621)]