186123042

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{492389}}^1$

素因数の和:492407

約数の個数: 32

約数和(自身を含む): 472694400

約数和(自身を除く): 286571358

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 492389, 984778, 1477167, 2954334, 3446723, 4431501, 6893446, 8863002, 10340169, 13294503, 20680338, 26589006, 31020507, 62041014, 93061521, 186123042]

約数ペア:

[(1, 186123042), (2, 93061521), (3, 62041014), (6, 31020507), (7, 26589006), (9, 20680338), (14, 13294503), (18, 10340169), (21, 8863002), (27, 6893446), (42, 4431501), (54, 3446723), (63, 2954334), (126, 1477167), (189, 984778), (378, 492389)]