207045504

素因数分解:

$2^7\times 3^3\times {\mathrm{139}}^1\times {\mathrm{431}}^1$

素因数の和:593

約数の個数: 128

約数和(自身を含む): 616896000

約数和(自身を除く): 409850496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 139, 144, 192, 216, 278, 288, 384, 417, 431, 432, 556, 576, 834, 862, 864, 1112, 1152, 1251, 1293, 1668, 1724, 1728, 2224, 2502, 2586, 3336, 3448, 3456, 3753, 3879, 4448, 5004, 5172, 6672, 6896, 7506, 7758, 8896, 10008, 10344, 11637, 13344, 13792, 15012, 15516, 17792, 20016, 20688, 23274, 26688, 27584, 30024, 31032, 40032, 41376, 46548, 53376, 55168, 59909, 60048, 62064, 80064, 82752, 93096, 119818, 120096, 124128, 160128, 165504, 179727, 186192, 239636, 240192, 248256, 359454, 372384, 479272, 480384, 496512, 539181, 718908, 744768, 958544, 1078362, 1437816, 1489536, 1617543, 1917088, 2156724, 2875632, 3235086, 3834176, 4313448, 5751264, 6470172, 7668352, 8626896, 11502528, 12940344, 17253792, 23005056, 25880688, 34507584, 51761376, 69015168, 103522752, 207045504]

約数ペア:

[(1, 207045504), (2, 103522752), (3, 69015168), (4, 51761376), (6, 34507584), (8, 25880688), (9, 23005056), (12, 17253792), (16, 12940344), (18, 11502528), (24, 8626896), (27, 7668352), (32, 6470172), (36, 5751264), (48, 4313448), (54, 3834176), (64, 3235086), (72, 2875632), (96, 2156724), (108, 1917088), (128, 1617543), (139, 1489536), (144, 1437816), (192, 1078362), (216, 958544), (278, 744768), (288, 718908), (384, 539181), (417, 496512), (431, 480384), (432, 479272), (556, 372384), (576, 359454), (834, 248256), (862, 240192), (864, 239636), (1112, 186192), (1152, 179727), (1251, 165504), (1293, 160128), (1668, 124128), (1724, 120096), (1728, 119818), (2224, 93096), (2502, 82752), (2586, 80064), (3336, 62064), (3448, 60048), (3456, 59909), (3753, 55168), (3879, 53376), (4448, 46548), (5004, 41376), (5172, 40032), (6672, 31032), (6896, 30024), (7506, 27584), (7758, 26688), (8896, 23274), (10008, 20688), (10344, 20016), (11637, 17792), (13344, 15516), (13792, 15012)]