245762478

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{350089}}^1$

素因数の和:350113

約数の個数: 32

約数和(自身を含む): 588151200

約数和(自身を除く): 342388722

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 350089, 700178, 1050267, 2100534, 3150801, 4551157, 6301602, 9102314, 9452403, 13653471, 18904806, 27306942, 40960413, 81920826, 122881239, 245762478]

約数ペア:

[(1, 245762478), (2, 122881239), (3, 81920826), (6, 40960413), (9, 27306942), (13, 18904806), (18, 13653471), (26, 9452403), (27, 9102314), (39, 6301602), (54, 4551157), (78, 3150801), (117, 2100534), (234, 1050267), (351, 700178), (702, 350089)]