144440182

素因数分解:

$2^1\times {\mathrm{43}}^2\times {\mathrm{139}}^1\times {\mathrm{281}}^1$

素因数の和:508

約数の個数: 24

約数和(自身を含む): 224206920

約数和(自身を除く): 79766738

約数列:

[1, 2, 43, 86, 139, 278, 281, 562, 1849, 3698, 5977, 11954, 12083, 24166, 39059, 78118, 257011, 514022, 519569, 1039138, 1679537, 3359074, 72220091, 144440182]

約数ペア:

[(1, 144440182), (2, 72220091), (43, 3359074), (86, 1679537), (139, 1039138), (278, 519569), (281, 514022), (562, 257011), (1849, 78118), (3698, 39059), (5977, 24166), (11954, 12083)]