207539584

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1$

素因数の和:280

約数の個数: 128

約数和(自身を含む): 507225600

約数和(自身を除く): 299686016

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 73, 76, 112, 128, 133, 146, 152, 167, 224, 266, 292, 304, 334, 448, 511, 532, 584, 608, 668, 896, 1022, 1064, 1168, 1169, 1216, 1336, 1387, 2044, 2128, 2336, 2338, 2432, 2672, 2774, 3173, 4088, 4256, 4672, 4676, 5344, 5548, 6346, 8176, 8512, 9344, 9352, 9709, 10688, 11096, 12191, 12692, 16352, 17024, 18704, 19418, 21376, 22192, 22211, 24382, 25384, 32704, 37408, 38836, 44384, 44422, 48764, 50768, 65408, 74816, 77672, 85337, 88768, 88844, 97528, 101536, 149632, 155344, 170674, 177536, 177688, 195056, 203072, 231629, 310688, 341348, 355376, 390112, 406144, 463258, 621376, 682696, 710752, 780224, 926516, 1242752, 1365392, 1421504, 1560448, 1621403, 1853032, 2730784, 2843008, 3242806, 3706064, 5461568, 6485612, 7412128, 10923136, 12971224, 14824256, 25942448, 29648512, 51884896, 103769792, 207539584]

約数ペア:

[(1, 207539584), (2, 103769792), (4, 51884896), (7, 29648512), (8, 25942448), (14, 14824256), (16, 12971224), (19, 10923136), (28, 7412128), (32, 6485612), (38, 5461568), (56, 3706064), (64, 3242806), (73, 2843008), (76, 2730784), (112, 1853032), (128, 1621403), (133, 1560448), (146, 1421504), (152, 1365392), (167, 1242752), (224, 926516), (266, 780224), (292, 710752), (304, 682696), (334, 621376), (448, 463258), (511, 406144), (532, 390112), (584, 355376), (608, 341348), (668, 310688), (896, 231629), (1022, 203072), (1064, 195056), (1168, 177688), (1169, 177536), (1216, 170674), (1336, 155344), (1387, 149632), (2044, 101536), (2128, 97528), (2336, 88844), (2338, 88768), (2432, 85337), (2672, 77672), (2774, 74816), (3173, 65408), (4088, 50768), (4256, 48764), (4672, 44422), (4676, 44384), (5344, 38836), (5548, 37408), (6346, 32704), (8176, 25384), (8512, 24382), (9344, 22211), (9352, 22192), (9709, 21376), (10688, 19418), (11096, 18704), (12191, 17024), (12692, 16352)]