219872034

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{125929}}^1$

素因数の和:126034

約数の個数: 24

約数和(自身を含む): 481304460

約数和(自身を除く): 261432426

約数列:

[1, 2, 3, 6, 9, 18, 97, 194, 291, 582, 873, 1746, 125929, 251858, 377787, 755574, 1133361, 2266722, 12215113, 24430226, 36645339, 73290678, 109936017, 219872034]

約数ペア:

[(1, 219872034), (2, 109936017), (3, 73290678), (6, 36645339), (9, 24430226), (18, 12215113), (97, 2266722), (194, 1133361), (291, 755574), (582, 377787), (873, 251858), (1746, 125929)]