128649096

素因数分解:

$2^3\times 3^2\times {\mathrm{107}}^1\times {\mathrm{16699}}^1$

素因数の和:16818

約数の個数: 48

約数和(自身を含む): 351702000

約数和(自身を除く): 223052904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 107, 214, 321, 428, 642, 856, 963, 1284, 1926, 2568, 3852, 7704, 16699, 33398, 50097, 66796, 100194, 133592, 150291, 200388, 300582, 400776, 601164, 1202328, 1786793, 3573586, 5360379, 7147172, 10720758, 14294344, 16081137, 21441516, 32162274, 42883032, 64324548, 128649096]

約数ペア:

[(1, 128649096), (2, 64324548), (3, 42883032), (4, 32162274), (6, 21441516), (8, 16081137), (9, 14294344), (12, 10720758), (18, 7147172), (24, 5360379), (36, 3573586), (72, 1786793), (107, 1202328), (214, 601164), (321, 400776), (428, 300582), (642, 200388), (856, 150291), (963, 133592), (1284, 100194), (1926, 66796), (2568, 50097), (3852, 33398), (7704, 16699)]