225514908

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{90787}}^1$

素因数の和:90823

約数の個数: 48

約数和(自身を含む): 610095360

約数和(自身を除く): 384580452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 828, 1242, 2484, 90787, 181574, 272361, 363148, 544722, 817083, 1089444, 1634166, 2088101, 2451249, 3268332, 4176202, 4902498, 6264303, 8352404, 9804996, 12528606, 18792909, 25057212, 37585818, 56378727, 75171636, 112757454, 225514908]

約数ペア:

[(1, 225514908), (2, 112757454), (3, 75171636), (4, 56378727), (6, 37585818), (9, 25057212), (12, 18792909), (18, 12528606), (23, 9804996), (27, 8352404), (36, 6264303), (46, 4902498), (54, 4176202), (69, 3268332), (92, 2451249), (108, 2088101), (138, 1634166), (207, 1089444), (276, 817083), (414, 544722), (621, 363148), (828, 272361), (1242, 181574), (2484, 90787)]