188841184

素因数分解:

$2^5\times 7^1\times {\mathrm{647}}^1\times {\mathrm{1303}}^1$

素因数の和:1967

約数の個数: 48

約数和(自身を含む): 425875968

約数和(自身を除く): 237034784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 647, 1294, 1303, 2588, 2606, 4529, 5176, 5212, 9058, 9121, 10352, 10424, 18116, 18242, 20704, 20848, 36232, 36484, 41696, 72464, 72968, 144928, 145936, 291872, 843041, 1686082, 3372164, 5901287, 6744328, 11802574, 13488656, 23605148, 26977312, 47210296, 94420592, 188841184]

約数ペア:

[(1, 188841184), (2, 94420592), (4, 47210296), (7, 26977312), (8, 23605148), (14, 13488656), (16, 11802574), (28, 6744328), (32, 5901287), (56, 3372164), (112, 1686082), (224, 843041), (647, 291872), (1294, 145936), (1303, 144928), (2588, 72968), (2606, 72464), (4529, 41696), (5176, 36484), (5212, 36232), (9058, 20848), (9121, 20704), (10352, 18242), (10424, 18116)]