214898348518

素因数分解:

$2^1\times 7^2\times {\mathrm{66959}}^1\times {\mathrm{32749}}^1$

素因数の和:99724

約数の個数: 24

約数和(自身を含む): 374992740000

約数和(自身を除く): 160094391482

約数列:

[1, 2, 7, 14, 49, 98, 32749, 65498, 66959, 133918, 229243, 458486, 468713, 937426, 1604701, 3209402, 3280991, 6561982, 2192840291, 4385680582, 15349882037, 30699764074, 107449174259, 214898348518]

約数ペア:

[(1, 214898348518), (2, 107449174259), (7, 30699764074), (14, 15349882037), (49, 4385680582), (98, 2192840291), (32749, 6561982), (65498, 3280991), (66959, 3209402), (133918, 1604701), (229243, 937426), (458486, 468713)]