239553602

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{743}}^1$

素因数の和:974

約数の個数: 32

約数和(自身を含む): 386546688

約数和(自身を除く): 146993086

約数列:

[1, 2, 23, 43, 46, 86, 163, 326, 743, 989, 1486, 1978, 3749, 7009, 7498, 14018, 17089, 31949, 34178, 63898, 121109, 161207, 242218, 322414, 734827, 1469654, 2785507, 5207687, 5571014, 10415374, 119776801, 239553602]

約数ペア:

[(1, 239553602), (2, 119776801), (23, 10415374), (43, 5571014), (46, 5207687), (86, 2785507), (163, 1469654), (326, 734827), (743, 322414), (989, 242218), (1486, 161207), (1978, 121109), (3749, 63898), (7009, 34178), (7498, 31949), (14018, 17089)]