224339726

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{193}}^1$

素因数の和:421

約数の個数: 48

約数和(自身を含む): 387681840

約数和(自身を除く): 163342114

約数列:

[1, 2, 13, 19, 26, 38, 169, 181, 193, 247, 338, 362, 386, 494, 2353, 2509, 3211, 3439, 3667, 4706, 5018, 6422, 6878, 7334, 30589, 32617, 34933, 44707, 47671, 61178, 65234, 69866, 89414, 95342, 454129, 581191, 619723, 663727, 908258, 1162382, 1239446, 1327454, 5903677, 8628451, 11807354, 17256902, 112169863, 224339726]

約数ペア:

[(1, 224339726), (2, 112169863), (13, 17256902), (19, 11807354), (26, 8628451), (38, 5903677), (169, 1327454), (181, 1239446), (193, 1162382), (247, 908258), (338, 663727), (362, 619723), (386, 581191), (494, 454129), (2353, 95342), (2509, 89414), (3211, 69866), (3439, 65234), (3667, 61178), (4706, 47671), (5018, 44707), (6422, 34933), (6878, 32617), (7334, 30589)]