187325312

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2777}}^1$

素因数の和:2839

約数の個数: 64

約数和(自身を含む): 408032640

約数和(自身を除く): 220707328

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 128, 136, 248, 272, 496, 527, 544, 992, 1054, 1088, 1984, 2108, 2176, 2777, 3968, 4216, 5554, 8432, 11108, 16864, 22216, 33728, 44432, 47209, 67456, 86087, 88864, 94418, 172174, 177728, 188836, 344348, 355456, 377672, 688696, 755344, 1377392, 1463479, 1510688, 2754784, 2926958, 3021376, 5509568, 5853916, 6042752, 11019136, 11707832, 23415664, 46831328, 93662656, 187325312]

約数ペア:

[(1, 187325312), (2, 93662656), (4, 46831328), (8, 23415664), (16, 11707832), (17, 11019136), (31, 6042752), (32, 5853916), (34, 5509568), (62, 3021376), (64, 2926958), (68, 2754784), (124, 1510688), (128, 1463479), (136, 1377392), (248, 755344), (272, 688696), (496, 377672), (527, 355456), (544, 344348), (992, 188836), (1054, 177728), (1088, 172174), (1984, 94418), (2108, 88864), (2176, 86087), (2777, 67456), (3968, 47209), (4216, 44432), (5554, 33728), (8432, 22216), (11108, 16864)]