201823864

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{134909}}^1$

素因数の和:134943

約数の個数: 32

約数和(自身を含む): 437108400

約数和(自身を除く): 235284536

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 134909, 269818, 539636, 1079272, 1483999, 2293453, 2967998, 4586906, 5935996, 9173812, 11871992, 18347624, 25227983, 50455966, 100911932, 201823864]

約数ペア:

[(1, 201823864), (2, 100911932), (4, 50455966), (8, 25227983), (11, 18347624), (17, 11871992), (22, 9173812), (34, 5935996), (44, 4586906), (68, 2967998), (88, 2293453), (136, 1483999), (187, 1079272), (374, 539636), (748, 269818), (1496, 134909)]