221622216

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{89653}}^1$

素因数の和:89765

約数の個数: 32

約数和(自身を含む): 559440960

約数和(自身を除く): 337818744

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 206, 309, 412, 618, 824, 1236, 2472, 89653, 179306, 268959, 358612, 537918, 717224, 1075836, 2151672, 9234259, 18468518, 27702777, 36937036, 55405554, 73874072, 110811108, 221622216]

約数ペア:

[(1, 221622216), (2, 110811108), (3, 73874072), (4, 55405554), (6, 36937036), (8, 27702777), (12, 18468518), (24, 9234259), (103, 2151672), (206, 1075836), (309, 717224), (412, 537918), (618, 358612), (824, 268959), (1236, 179306), (2472, 89653)]