189841536

素因数分解:

$2^7\times 3^3\times {\mathrm{163}}^1\times {\mathrm{337}}^1$

素因数の和:523

約数の個数: 128

約数和(自身を含む): 565406400

約数和(自身を除く): 375564864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 163, 192, 216, 288, 326, 337, 384, 432, 489, 576, 652, 674, 864, 978, 1011, 1152, 1304, 1348, 1467, 1728, 1956, 2022, 2608, 2696, 2934, 3033, 3456, 3912, 4044, 4401, 5216, 5392, 5868, 6066, 7824, 8088, 8802, 9099, 10432, 10784, 11736, 12132, 15648, 16176, 17604, 18198, 20864, 21568, 23472, 24264, 31296, 32352, 35208, 36396, 43136, 46944, 48528, 54931, 62592, 64704, 70416, 72792, 93888, 97056, 109862, 129408, 140832, 145584, 164793, 187776, 194112, 219724, 281664, 291168, 329586, 388224, 439448, 494379, 563328, 582336, 659172, 878896, 988758, 1164672, 1318344, 1483137, 1757792, 1977516, 2636688, 2966274, 3515584, 3955032, 5273376, 5932548, 7031168, 7910064, 10546752, 11865096, 15820128, 21093504, 23730192, 31640256, 47460384, 63280512, 94920768, 189841536]

約数ペア:

[(1, 189841536), (2, 94920768), (3, 63280512), (4, 47460384), (6, 31640256), (8, 23730192), (9, 21093504), (12, 15820128), (16, 11865096), (18, 10546752), (24, 7910064), (27, 7031168), (32, 5932548), (36, 5273376), (48, 3955032), (54, 3515584), (64, 2966274), (72, 2636688), (96, 1977516), (108, 1757792), (128, 1483137), (144, 1318344), (163, 1164672), (192, 988758), (216, 878896), (288, 659172), (326, 582336), (337, 563328), (384, 494379), (432, 439448), (489, 388224), (576, 329586), (652, 291168), (674, 281664), (864, 219724), (978, 194112), (1011, 187776), (1152, 164793), (1304, 145584), (1348, 140832), (1467, 129408), (1728, 109862), (1956, 97056), (2022, 93888), (2608, 72792), (2696, 70416), (2934, 64704), (3033, 62592), (3456, 54931), (3912, 48528), (4044, 46944), (4401, 43136), (5216, 36396), (5392, 35208), (5868, 32352), (6066, 31296), (7824, 24264), (8088, 23472), (8802, 21568), (9099, 20864), (10432, 18198), (10784, 17604), (11736, 16176), (12132, 15648)]