143217216

素因数分解:

$2^6\times 3^2\times {\mathrm{248641}}^1$

素因数の和:248659

約数の個数: 42

約数和(自身を含む): 410507942

約数和(自身を除く): 267290726

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 248641, 497282, 745923, 994564, 1491846, 1989128, 2237769, 2983692, 3978256, 4475538, 5967384, 7956512, 8951076, 11934768, 15913024, 17902152, 23869536, 35804304, 47739072, 71608608, 143217216]

約数ペア:

[(1, 143217216), (2, 71608608), (3, 47739072), (4, 35804304), (6, 23869536), (8, 17902152), (9, 15913024), (12, 11934768), (16, 8951076), (18, 7956512), (24, 5967384), (32, 4475538), (36, 3978256), (48, 2983692), (64, 2237769), (72, 1989128), (96, 1491846), (144, 994564), (192, 745923), (288, 497282), (576, 248641)]