203448384

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{263}}^1$

素因数の和:377

約数の個数: 168

約数和(自身を含む): 627644160

約数和(自身を除く): 424195776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 79, 96, 102, 136, 144, 153, 158, 192, 204, 237, 263, 272, 288, 306, 316, 408, 474, 526, 544, 576, 612, 632, 711, 789, 816, 948, 1052, 1088, 1224, 1264, 1343, 1422, 1578, 1632, 1896, 2104, 2367, 2448, 2528, 2686, 2844, 3156, 3264, 3792, 4029, 4208, 4471, 4734, 4896, 5056, 5372, 5688, 6312, 7584, 8058, 8416, 8942, 9468, 9792, 10744, 11376, 12087, 12624, 13413, 15168, 16116, 16832, 17884, 18936, 20777, 21488, 22752, 24174, 25248, 26826, 32232, 35768, 37872, 40239, 41554, 42976, 45504, 48348, 50496, 53652, 62331, 64464, 71536, 75744, 80478, 83108, 85952, 96696, 107304, 124662, 128928, 143072, 151488, 160956, 166216, 186993, 193392, 214608, 249324, 257856, 286144, 321912, 332432, 353209, 373986, 386784, 429216, 498648, 643824, 664864, 706418, 747972, 773568, 858432, 997296, 1059627, 1287648, 1329728, 1412836, 1495944, 1994592, 2119254, 2575296, 2825672, 2991888, 3178881, 3989184, 4238508, 5651344, 5983776, 6357762, 8477016, 11302688, 11967552, 12715524, 16954032, 22605376, 25431048, 33908064, 50862096, 67816128, 101724192, 203448384]

約数ペア:

[(1, 203448384), (2, 101724192), (3, 67816128), (4, 50862096), (6, 33908064), (8, 25431048), (9, 22605376), (12, 16954032), (16, 12715524), (17, 11967552), (18, 11302688), (24, 8477016), (32, 6357762), (34, 5983776), (36, 5651344), (48, 4238508), (51, 3989184), (64, 3178881), (68, 2991888), (72, 2825672), (79, 2575296), (96, 2119254), (102, 1994592), (136, 1495944), (144, 1412836), (153, 1329728), (158, 1287648), (192, 1059627), (204, 997296), (237, 858432), (263, 773568), (272, 747972), (288, 706418), (306, 664864), (316, 643824), (408, 498648), (474, 429216), (526, 386784), (544, 373986), (576, 353209), (612, 332432), (632, 321912), (711, 286144), (789, 257856), (816, 249324), (948, 214608), (1052, 193392), (1088, 186993), (1224, 166216), (1264, 160956), (1343, 151488), (1422, 143072), (1578, 128928), (1632, 124662), (1896, 107304), (2104, 96696), (2367, 85952), (2448, 83108), (2528, 80478), (2686, 75744), (2844, 71536), (3156, 64464), (3264, 62331), (3792, 53652), (4029, 50496), (4208, 48348), (4471, 45504), (4734, 42976), (4896, 41554), (5056, 40239), (5372, 37872), (5688, 35768), (6312, 32232), (7584, 26826), (8058, 25248), (8416, 24174), (8942, 22752), (9468, 21488), (9792, 20777), (10744, 18936), (11376, 17884), (12087, 16832), (12624, 16116), (13413, 15168)]