253207224

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{683}}^1$

素因数の和:985

約数の個数: 96

約数和(自身を含む): 725587200

約数和(自身を除く): 472379976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 271, 342, 456, 542, 683, 684, 813, 1084, 1366, 1368, 1626, 2049, 2168, 2439, 2732, 3252, 4098, 4878, 5149, 5464, 6147, 6504, 8196, 9756, 10298, 12294, 12977, 15447, 16392, 19512, 20596, 24588, 25954, 30894, 38931, 41192, 46341, 49176, 51908, 61788, 77862, 92682, 103816, 116793, 123576, 155724, 185093, 185364, 233586, 311448, 370186, 370728, 467172, 555279, 740372, 934344, 1110558, 1480744, 1665837, 2221116, 3331674, 3516767, 4442232, 6663348, 7033534, 10550301, 13326696, 14067068, 21100602, 28134136, 31650903, 42201204, 63301806, 84402408, 126603612, 253207224]

約数ペア:

[(1, 253207224), (2, 126603612), (3, 84402408), (4, 63301806), (6, 42201204), (8, 31650903), (9, 28134136), (12, 21100602), (18, 14067068), (19, 13326696), (24, 10550301), (36, 7033534), (38, 6663348), (57, 4442232), (72, 3516767), (76, 3331674), (114, 2221116), (152, 1665837), (171, 1480744), (228, 1110558), (271, 934344), (342, 740372), (456, 555279), (542, 467172), (683, 370728), (684, 370186), (813, 311448), (1084, 233586), (1366, 185364), (1368, 185093), (1626, 155724), (2049, 123576), (2168, 116793), (2439, 103816), (2732, 92682), (3252, 77862), (4098, 61788), (4878, 51908), (5149, 49176), (5464, 46341), (6147, 41192), (6504, 38931), (8196, 30894), (9756, 25954), (10298, 24588), (12294, 20596), (12977, 19512), (15447, 16392)]