224736286856

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{20253811}}^1$

素因数の和:20253909

約数の個数: 32

約数和(自身を含む): 449634626400

約数和(自身を除く): 224898339544

約数列:

[1, 2, 4, 8, 19, 38, 73, 76, 146, 152, 292, 584, 1387, 2774, 5548, 11096, 20253811, 40507622, 81015244, 162030488, 384822409, 769644818, 1478528203, 1539289636, 2957056406, 3078579272, 5914112812, 11828225624, 28092035857, 56184071714, 112368143428, 224736286856]

約数ペア:

[(1, 224736286856), (2, 112368143428), (4, 56184071714), (8, 28092035857), (19, 11828225624), (38, 5914112812), (73, 3078579272), (76, 2957056406), (146, 1539289636), (152, 1478528203), (292, 769644818), (584, 384822409), (1387, 162030488), (2774, 81015244), (5548, 40507622), (11096, 20253811)]