212598036

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{843643}}^1$

素因数の和:843660

約数の個数: 36

約数和(自身を含む): 614172832

約数和(自身を除く): 401574796

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 843643, 1687286, 2530929, 3374572, 5061858, 5905501, 7592787, 10123716, 11811002, 15185574, 17716503, 23622004, 30371148, 35433006, 53149509, 70866012, 106299018, 212598036]

約数ペア:

[(1, 212598036), (2, 106299018), (3, 70866012), (4, 53149509), (6, 35433006), (7, 30371148), (9, 23622004), (12, 17716503), (14, 15185574), (18, 11811002), (21, 10123716), (28, 7592787), (36, 5905501), (42, 5061858), (63, 3374572), (84, 2530929), (126, 1687286), (252, 843643)]