200898368

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{2053}}^1$

素因数の和:2215

約数の個数: 56

約数和(自身を含む): 438241440

約数和(自身を除く): 237343072

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 139, 176, 278, 352, 556, 704, 1112, 1529, 2053, 2224, 3058, 4106, 4448, 6116, 8212, 8896, 12232, 16424, 22583, 24464, 32848, 45166, 48928, 65696, 90332, 97856, 131392, 180664, 285367, 361328, 570734, 722656, 1141468, 1445312, 2282936, 3139037, 4565872, 6278074, 9131744, 12556148, 18263488, 25112296, 50224592, 100449184, 200898368]

約数ペア:

[(1, 200898368), (2, 100449184), (4, 50224592), (8, 25112296), (11, 18263488), (16, 12556148), (22, 9131744), (32, 6278074), (44, 4565872), (64, 3139037), (88, 2282936), (139, 1445312), (176, 1141468), (278, 722656), (352, 570734), (556, 361328), (704, 285367), (1112, 180664), (1529, 131392), (2053, 97856), (2224, 90332), (3058, 65696), (4106, 48928), (4448, 45166), (6116, 32848), (8212, 24464), (8896, 22583), (12232, 16424)]