201553744

素因数分解:

$2^4\times 7^1\times {\mathrm{967}}^1\times {\mathrm{1861}}^1$

素因数の和:2843

約数の個数: 40

約数和(自身を含む): 446999168

約数和(自身を除く): 245445424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 967, 1861, 1934, 3722, 3868, 6769, 7444, 7736, 13027, 13538, 14888, 15472, 26054, 27076, 29776, 52108, 54152, 104216, 108304, 208432, 1799587, 3599174, 7198348, 12597109, 14396696, 25194218, 28793392, 50388436, 100776872, 201553744]

約数ペア:

[(1, 201553744), (2, 100776872), (4, 50388436), (7, 28793392), (8, 25194218), (14, 14396696), (16, 12597109), (28, 7198348), (56, 3599174), (112, 1799587), (967, 208432), (1861, 108304), (1934, 104216), (3722, 54152), (3868, 52108), (6769, 29776), (7444, 27076), (7736, 26054), (13027, 15472), (13538, 14888)]