887156304

素因数分解:

$2^4\times 3^1\times {\mathrm{103}}^1\times {\mathrm{179441}}^1$

素因数の和:179555

約数の個数: 40

約数和(自身を含む): 2314084032

約数和(自身を除く): 1426927728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 103, 206, 309, 412, 618, 824, 1236, 1648, 2472, 4944, 179441, 358882, 538323, 717764, 1076646, 1435528, 2153292, 2871056, 4306584, 8613168, 18482423, 36964846, 55447269, 73929692, 110894538, 147859384, 221789076, 295718768, 443578152, 887156304]

約数ペア:

[(1, 887156304), (2, 443578152), (3, 295718768), (4, 221789076), (6, 147859384), (8, 110894538), (12, 73929692), (16, 55447269), (24, 36964846), (48, 18482423), (103, 8613168), (206, 4306584), (309, 2871056), (412, 2153292), (618, 1435528), (824, 1076646), (1236, 717764), (1648, 538323), (2472, 358882), (4944, 179441)]