133733642

素因数分解:

$2^1\times 7^3\times {\mathrm{383}}^1\times {\mathrm{509}}^1$

素因数の和:915

約数の個数: 32

約数和(自身を含む): 235008000

約数和(自身を除く): 101274358

約数列:

[1, 2, 7, 14, 49, 98, 343, 383, 509, 686, 766, 1018, 2681, 3563, 5362, 7126, 18767, 24941, 37534, 49882, 131369, 174587, 194947, 262738, 349174, 389894, 1364629, 2729258, 9552403, 19104806, 66866821, 133733642]

約数ペア:

[(1, 133733642), (2, 66866821), (7, 19104806), (14, 9552403), (49, 2729258), (98, 1364629), (343, 389894), (383, 349174), (509, 262738), (686, 194947), (766, 174587), (1018, 131369), (2681, 49882), (3563, 37534), (5362, 24941), (7126, 18767)]