223882146

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{25229}}^1$

素因数の和:25283

約数の個数: 48

約数和(自身を含む): 531343800

約数和(自身を除く): 307461654

約数列:

[1, 2, 3, 6, 9, 17, 18, 29, 34, 51, 58, 87, 102, 153, 174, 261, 306, 493, 522, 986, 1479, 2958, 4437, 8874, 25229, 50458, 75687, 151374, 227061, 428893, 454122, 731641, 857786, 1286679, 1463282, 2194923, 2573358, 3860037, 4389846, 6584769, 7720074, 12437897, 13169538, 24875794, 37313691, 74627382, 111941073, 223882146]

約数ペア:

[(1, 223882146), (2, 111941073), (3, 74627382), (6, 37313691), (9, 24875794), (17, 13169538), (18, 12437897), (29, 7720074), (34, 6584769), (51, 4389846), (58, 3860037), (87, 2573358), (102, 2194923), (153, 1463282), (174, 1286679), (261, 857786), (306, 731641), (493, 454122), (522, 428893), (986, 227061), (1479, 151374), (2958, 75687), (4437, 50458), (8874, 25229)]