298889426

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{1447}}^1$

素因数の和:1730

約数の個数: 32

約数和(自身を含む): 503556480

約数和(自身を除く): 204667054

約数列:

[1, 2, 11, 22, 41, 82, 229, 451, 458, 902, 1447, 2519, 2894, 5038, 9389, 15917, 18778, 31834, 59327, 103279, 118654, 206558, 331363, 652597, 662726, 1305194, 3644993, 7289986, 13585883, 27171766, 149444713, 298889426]

約数ペア:

[(1, 298889426), (2, 149444713), (11, 27171766), (22, 13585883), (41, 7289986), (82, 3644993), (229, 1305194), (451, 662726), (458, 652597), (902, 331363), (1447, 206558), (2519, 118654), (2894, 103279), (5038, 59327), (9389, 31834), (15917, 18778)]