221307096

素因数分解:

$2^3\times 3^1\times {\mathrm{1319}}^1\times {\mathrm{6991}}^1$

素因数の和:8319

約数の個数: 32

約数和(自身を含む): 553766400

約数和(自身を除く): 332459304

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1319, 2638, 3957, 5276, 6991, 7914, 10552, 13982, 15828, 20973, 27964, 31656, 41946, 55928, 83892, 167784, 9221129, 18442258, 27663387, 36884516, 55326774, 73769032, 110653548, 221307096]

約数ペア:

[(1, 221307096), (2, 110653548), (3, 73769032), (4, 55326774), (6, 36884516), (8, 27663387), (12, 18442258), (24, 9221129), (1319, 167784), (2638, 83892), (3957, 55928), (5276, 41946), (6991, 31656), (7914, 27964), (10552, 20973), (13982, 15828)]