121206144

素因数分解:

$2^7\times 3^1\times {\mathrm{439}}^1\times {\mathrm{719}}^1$

素因数の和:1175

約数の個数: 64

約数和(自身を含む): 323136000

約数和(自身を除く): 201929856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 439, 719, 878, 1317, 1438, 1756, 2157, 2634, 2876, 3512, 4314, 5268, 5752, 7024, 8628, 10536, 11504, 14048, 17256, 21072, 23008, 28096, 34512, 42144, 46016, 56192, 69024, 84288, 92032, 138048, 168576, 276096, 315641, 631282, 946923, 1262564, 1893846, 2525128, 3787692, 5050256, 7575384, 10100512, 15150768, 20201024, 30301536, 40402048, 60603072, 121206144]

約数ペア:

[(1, 121206144), (2, 60603072), (3, 40402048), (4, 30301536), (6, 20201024), (8, 15150768), (12, 10100512), (16, 7575384), (24, 5050256), (32, 3787692), (48, 2525128), (64, 1893846), (96, 1262564), (128, 946923), (192, 631282), (384, 315641), (439, 276096), (719, 168576), (878, 138048), (1317, 92032), (1438, 84288), (1756, 69024), (2157, 56192), (2634, 46016), (2876, 42144), (3512, 34512), (4314, 28096), (5268, 23008), (5752, 21072), (7024, 17256), (8628, 14048), (10536, 11504)]