384304448

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{197}}^1$

素因数の和:400

約数の個数: 112

約数和(自身を含む): 890771904

約数和(自身を除く): 506467456

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 136, 163, 176, 187, 197, 272, 326, 352, 374, 394, 544, 652, 704, 748, 788, 1088, 1304, 1496, 1576, 1793, 2167, 2608, 2771, 2992, 3152, 3349, 3586, 4334, 5216, 5542, 5984, 6304, 6698, 7172, 8668, 10432, 11084, 11968, 12608, 13396, 14344, 17336, 22168, 26792, 28688, 30481, 32111, 34672, 36839, 44336, 53584, 57376, 60962, 64222, 69344, 73678, 88672, 107168, 114752, 121924, 128444, 138688, 147356, 177344, 214336, 243848, 256888, 294712, 353221, 487696, 513776, 545887, 589424, 706442, 975392, 1027552, 1091774, 1178848, 1412884, 1950784, 2055104, 2183548, 2357696, 2825768, 4367096, 5651536, 6004757, 8734192, 11303072, 12009514, 17468384, 22606144, 24019028, 34936768, 48038056, 96076112, 192152224, 384304448]

約数ペア:

[(1, 384304448), (2, 192152224), (4, 96076112), (8, 48038056), (11, 34936768), (16, 24019028), (17, 22606144), (22, 17468384), (32, 12009514), (34, 11303072), (44, 8734192), (64, 6004757), (68, 5651536), (88, 4367096), (136, 2825768), (163, 2357696), (176, 2183548), (187, 2055104), (197, 1950784), (272, 1412884), (326, 1178848), (352, 1091774), (374, 1027552), (394, 975392), (544, 706442), (652, 589424), (704, 545887), (748, 513776), (788, 487696), (1088, 353221), (1304, 294712), (1496, 256888), (1576, 243848), (1793, 214336), (2167, 177344), (2608, 147356), (2771, 138688), (2992, 128444), (3152, 121924), (3349, 114752), (3586, 107168), (4334, 88672), (5216, 73678), (5542, 69344), (5984, 64222), (6304, 60962), (6698, 57376), (7172, 53584), (8668, 44336), (10432, 36839), (11084, 34672), (11968, 32111), (12608, 30481), (13396, 28688), (14344, 26792), (17336, 22168)]