228713982

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{286609}}^1$

素因数の和:286640

約数の個数: 32

約数和(自身を含む): 550291200

約数和(自身を除く): 321577218

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 286609, 573218, 859827, 1719654, 2006263, 4012526, 5445571, 6018789, 10891142, 12037578, 16336713, 32673426, 38118997, 76237994, 114356991, 228713982]

約数ペア:

[(1, 228713982), (2, 114356991), (3, 76237994), (6, 38118997), (7, 32673426), (14, 16336713), (19, 12037578), (21, 10891142), (38, 6018789), (42, 5445571), (57, 4012526), (114, 2006263), (133, 1719654), (266, 859827), (399, 573218), (798, 286609)]