162787296

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{242243}}^1$

素因数の和:242263

約数の個数: 48

約数和(自身を含む): 488363904

約数和(自身を除く): 325576608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 242243, 484486, 726729, 968972, 1453458, 1695701, 1937944, 2906916, 3391402, 3875888, 5087103, 5813832, 6782804, 7751776, 10174206, 11627664, 13565608, 20348412, 23255328, 27131216, 40696824, 54262432, 81393648, 162787296]

約数ペア:

[(1, 162787296), (2, 81393648), (3, 54262432), (4, 40696824), (6, 27131216), (7, 23255328), (8, 20348412), (12, 13565608), (14, 11627664), (16, 10174206), (21, 7751776), (24, 6782804), (28, 5813832), (32, 5087103), (42, 3875888), (48, 3391402), (56, 2906916), (84, 1937944), (96, 1695701), (112, 1453458), (168, 968972), (224, 726729), (336, 484486), (672, 242243)]