223398476

素因数分解:

$2^2\times 7^1\times {\mathrm{2417}}^1\times {\mathrm{3301}}^1$

素因数の和:5729

約数の個数: 24

約数和(自身を含む): 447117216

約数和(自身を除く): 223718740

約数列:

[1, 2, 4, 7, 14, 28, 2417, 3301, 4834, 6602, 9668, 13204, 16919, 23107, 33838, 46214, 67676, 92428, 7978517, 15957034, 31914068, 55849619, 111699238, 223398476]

約数ペア:

[(1, 223398476), (2, 111699238), (4, 55849619), (7, 31914068), (14, 15957034), (28, 7978517), (2417, 92428), (3301, 67676), (4834, 46214), (6602, 33838), (9668, 23107), (13204, 16919)]