193739136

素因数分解:

$2^7\times 3^1\times {\mathrm{239}}^1\times {\mathrm{2111}}^1$

素因数の和:2367

約数の個数: 64

約数和(自身を含む): 517017600

約数和(自身を除く): 323278464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 239, 384, 478, 717, 956, 1434, 1912, 2111, 2868, 3824, 4222, 5736, 6333, 7648, 8444, 11472, 12666, 15296, 16888, 22944, 25332, 30592, 33776, 45888, 50664, 67552, 91776, 101328, 135104, 202656, 270208, 405312, 504529, 810624, 1009058, 1513587, 2018116, 3027174, 4036232, 6054348, 8072464, 12108696, 16144928, 24217392, 32289856, 48434784, 64579712, 96869568, 193739136]

約数ペア:

[(1, 193739136), (2, 96869568), (3, 64579712), (4, 48434784), (6, 32289856), (8, 24217392), (12, 16144928), (16, 12108696), (24, 8072464), (32, 6054348), (48, 4036232), (64, 3027174), (96, 2018116), (128, 1513587), (192, 1009058), (239, 810624), (384, 504529), (478, 405312), (717, 270208), (956, 202656), (1434, 135104), (1912, 101328), (2111, 91776), (2868, 67552), (3824, 50664), (4222, 45888), (5736, 33776), (6333, 30592), (7648, 25332), (8444, 22944), (11472, 16888), (12666, 15296)]