200898986974

素因数分解:

$2^1\times 7^2\times {\mathrm{157}}^1\times {\mathrm{2221}}^1\times {\mathrm{5879}}^1$

素因数の和:8273

約数の個数: 48

約数和(自身を含む): 352999896480

約数和(自身を除く): 152100909506

約数列:

[1, 2, 7, 14, 49, 98, 157, 314, 1099, 2198, 2221, 4442, 5879, 7693, 11758, 15386, 15547, 31094, 41153, 82306, 108829, 217658, 288071, 348697, 576142, 697394, 923003, 1846006, 2440879, 4881758, 6461021, 12922042, 13057259, 17086153, 26114518, 34172306, 45227147, 90454294, 91400813, 182801626, 639805691, 1279611382, 2049989663, 4099979326, 14349927641, 28699855282, 100449493487, 200898986974]

約数ペア:

[(1, 200898986974), (2, 100449493487), (7, 28699855282), (14, 14349927641), (49, 4099979326), (98, 2049989663), (157, 1279611382), (314, 639805691), (1099, 182801626), (2198, 91400813), (2221, 90454294), (4442, 45227147), (5879, 34172306), (7693, 26114518), (11758, 17086153), (15386, 13057259), (15547, 12922042), (31094, 6461021), (41153, 4881758), (82306, 2440879), (108829, 1846006), (217658, 923003), (288071, 697394), (348697, 576142)]