226304858

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{269}}^1$

素因数の和:447

約数の個数: 48

約数和(自身を含む): 391327200

約数和(自身を除く): 165022342

約数列:

[1, 2, 13, 19, 26, 38, 131, 169, 247, 262, 269, 338, 494, 538, 1703, 2489, 3211, 3406, 3497, 4978, 5111, 6422, 6994, 10222, 22139, 32357, 35239, 44278, 45461, 64714, 66443, 70478, 90922, 132886, 420641, 458107, 669541, 841282, 863759, 916214, 1339082, 1727518, 5955391, 8704033, 11910782, 17408066, 113152429, 226304858]

約数ペア:

[(1, 226304858), (2, 113152429), (13, 17408066), (19, 11910782), (26, 8704033), (38, 5955391), (131, 1727518), (169, 1339082), (247, 916214), (262, 863759), (269, 841282), (338, 669541), (494, 458107), (538, 420641), (1703, 132886), (2489, 90922), (3211, 70478), (3406, 66443), (3497, 64714), (4978, 45461), (5111, 44278), (6422, 35239), (6994, 32357), (10222, 22139)]