244822144

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1$

素因数の和:310

約数の個数: 128

約数和(自身を含む): 597801600

約数和(自身を除く): 352979456

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 73, 76, 112, 128, 133, 146, 152, 197, 224, 266, 292, 304, 394, 448, 511, 532, 584, 608, 788, 896, 1022, 1064, 1168, 1216, 1379, 1387, 1576, 2044, 2128, 2336, 2432, 2758, 2774, 3152, 3743, 4088, 4256, 4672, 5516, 5548, 6304, 7486, 8176, 8512, 9344, 9709, 11032, 11096, 12608, 14381, 14972, 16352, 17024, 19418, 22064, 22192, 25216, 26201, 28762, 29944, 32704, 38836, 44128, 44384, 52402, 57524, 59888, 65408, 77672, 88256, 88768, 100667, 104804, 115048, 119776, 155344, 176512, 177536, 201334, 209608, 230096, 239552, 273239, 310688, 402668, 419216, 460192, 479104, 546478, 621376, 805336, 838432, 920384, 1092956, 1242752, 1610672, 1676864, 1840768, 1912673, 2185912, 3221344, 3353728, 3825346, 4371824, 6442688, 7650692, 8743648, 12885376, 15301384, 17487296, 30602768, 34974592, 61205536, 122411072, 244822144]

約数ペア:

[(1, 244822144), (2, 122411072), (4, 61205536), (7, 34974592), (8, 30602768), (14, 17487296), (16, 15301384), (19, 12885376), (28, 8743648), (32, 7650692), (38, 6442688), (56, 4371824), (64, 3825346), (73, 3353728), (76, 3221344), (112, 2185912), (128, 1912673), (133, 1840768), (146, 1676864), (152, 1610672), (197, 1242752), (224, 1092956), (266, 920384), (292, 838432), (304, 805336), (394, 621376), (448, 546478), (511, 479104), (532, 460192), (584, 419216), (608, 402668), (788, 310688), (896, 273239), (1022, 239552), (1064, 230096), (1168, 209608), (1216, 201334), (1379, 177536), (1387, 176512), (1576, 155344), (2044, 119776), (2128, 115048), (2336, 104804), (2432, 100667), (2758, 88768), (2774, 88256), (3152, 77672), (3743, 65408), (4088, 59888), (4256, 57524), (4672, 52402), (5516, 44384), (5548, 44128), (6304, 38836), (7486, 32704), (8176, 29944), (8512, 28762), (9344, 26201), (9709, 25216), (11032, 22192), (11096, 22064), (12608, 19418), (14381, 17024), (14972, 16352)]