221410536

素因数分解:

$2^3\times 3^1\times {\mathrm{9225439}}^1$

素因数の和:9225448

約数の個数: 16

約数和(自身を含む): 553526400

約数和(自身を除く): 332115864

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 9225439, 18450878, 27676317, 36901756, 55352634, 73803512, 110705268, 221410536]

約数ペア:

[(1, 221410536), (2, 110705268), (3, 73803512), (4, 55352634), (6, 36901756), (8, 27676317), (12, 18450878), (24, 9225439)]