142782962

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1093}}^1$

素因数の和:1183

約数の個数: 48

約数和(自身を含む): 263400192

約数和(自身を除く): 120617230

約数列:

[1, 2, 7, 14, 31, 43, 49, 62, 86, 98, 217, 301, 434, 602, 1093, 1333, 1519, 2107, 2186, 2666, 3038, 4214, 7651, 9331, 15302, 18662, 33883, 46999, 53557, 65317, 67766, 93998, 107114, 130634, 237181, 328993, 474362, 657986, 1456969, 1660267, 2302951, 2913938, 3320534, 4605902, 10198783, 20397566, 71391481, 142782962]

約数ペア:

[(1, 142782962), (2, 71391481), (7, 20397566), (14, 10198783), (31, 4605902), (43, 3320534), (49, 2913938), (62, 2302951), (86, 1660267), (98, 1456969), (217, 657986), (301, 474362), (434, 328993), (602, 237181), (1093, 130634), (1333, 107114), (1519, 93998), (2107, 67766), (2186, 65317), (2666, 53557), (3038, 46999), (4214, 33883), (7651, 18662), (9331, 15302)]