299161574

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{1669}}^1$

素因数の和:1832

約数の個数: 32

約数和(自身を含む): 486972000

約数和(自身を除く): 187810426

約数列:

[1, 2, 19, 38, 53, 89, 106, 178, 1007, 1669, 1691, 2014, 3338, 3382, 4717, 9434, 31711, 63422, 88457, 89623, 148541, 176914, 179246, 297082, 1680683, 2822279, 3361366, 5644558, 7872673, 15745346, 149580787, 299161574]

約数ペア:

[(1, 299161574), (2, 149580787), (19, 15745346), (38, 7872673), (53, 5644558), (89, 3361366), (106, 2822279), (178, 1680683), (1007, 297082), (1669, 179246), (1691, 176914), (2014, 148541), (3338, 89623), (3382, 88457), (4717, 63422), (9434, 31711)]