242517424

素因数分解:

$2^4\times {\mathrm{359}}^1\times {\mathrm{42221}}^1$

素因数の和:42588

約数の個数: 20

約数和(自身を含む): 471197520

約数和(自身を除く): 228680096

約数列:

[1, 2, 4, 8, 16, 359, 718, 1436, 2872, 5744, 42221, 84442, 168884, 337768, 675536, 15157339, 30314678, 60629356, 121258712, 242517424]

約数ペア:

[(1, 242517424), (2, 121258712), (4, 60629356), (8, 30314678), (16, 15157339), (359, 675536), (718, 337768), (1436, 168884), (2872, 84442), (5744, 42221)]