200984814

素因数分解:

$2^1\times 3^5\times {\mathrm{37}}^1\times {\mathrm{11177}}^1$

素因数の和:11231

約数の個数: 48

約数和(自身を含む): 463842288

約数和(自身を除く): 262857474

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 81, 111, 162, 222, 243, 333, 486, 666, 999, 1998, 2997, 5994, 8991, 11177, 17982, 22354, 33531, 67062, 100593, 201186, 301779, 413549, 603558, 827098, 905337, 1240647, 1810674, 2481294, 2716011, 3721941, 5432022, 7443882, 11165823, 22331646, 33497469, 66994938, 100492407, 200984814]

約数ペア:

[(1, 200984814), (2, 100492407), (3, 66994938), (6, 33497469), (9, 22331646), (18, 11165823), (27, 7443882), (37, 5432022), (54, 3721941), (74, 2716011), (81, 2481294), (111, 1810674), (162, 1240647), (222, 905337), (243, 827098), (333, 603558), (486, 413549), (666, 301779), (999, 201186), (1998, 100593), (2997, 67062), (5994, 33531), (8991, 22354), (11177, 17982)]