224242096

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{419}}^1$

素因数の和:554

約数の個数: 80

約数和(自身を含む): 489968640

約数和(自身を除く): 265726544

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 83, 104, 124, 166, 208, 248, 332, 403, 419, 496, 664, 806, 838, 1079, 1328, 1612, 1676, 2158, 2573, 3224, 3352, 4316, 5146, 5447, 6448, 6704, 8632, 10292, 10894, 12989, 17264, 20584, 21788, 25978, 33449, 34777, 41168, 43576, 51956, 66898, 69554, 87152, 103912, 133796, 139108, 168857, 207824, 267592, 278216, 337714, 452101, 535184, 556432, 675428, 904202, 1078087, 1350856, 1808404, 2156174, 2701712, 3616808, 4312348, 7233616, 8624696, 14015131, 17249392, 28030262, 56060524, 112121048, 224242096]

約数ペア:

[(1, 224242096), (2, 112121048), (4, 56060524), (8, 28030262), (13, 17249392), (16, 14015131), (26, 8624696), (31, 7233616), (52, 4312348), (62, 3616808), (83, 2701712), (104, 2156174), (124, 1808404), (166, 1350856), (208, 1078087), (248, 904202), (332, 675428), (403, 556432), (419, 535184), (496, 452101), (664, 337714), (806, 278216), (838, 267592), (1079, 207824), (1328, 168857), (1612, 139108), (1676, 133796), (2158, 103912), (2573, 87152), (3224, 69554), (3352, 66898), (4316, 51956), (5146, 43576), (5447, 41168), (6448, 34777), (6704, 33449), (8632, 25978), (10292, 21788), (10894, 20584), (12989, 17264)]