219230312

素因数分解:

$2^3\times 7^2\times {\mathrm{59}}^1\times {\mathrm{9479}}^1$

素因数の和:9558

約数の個数: 48

約数和(自身を含む): 486324000

約数和(自身を除く): 267093688

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 59, 98, 118, 196, 236, 392, 413, 472, 826, 1652, 2891, 3304, 5782, 9479, 11564, 18958, 23128, 37916, 66353, 75832, 132706, 265412, 464471, 530824, 559261, 928942, 1118522, 1857884, 2237044, 3715768, 3914827, 4474088, 7829654, 15659308, 27403789, 31318616, 54807578, 109615156, 219230312]

約数ペア:

[(1, 219230312), (2, 109615156), (4, 54807578), (7, 31318616), (8, 27403789), (14, 15659308), (28, 7829654), (49, 4474088), (56, 3914827), (59, 3715768), (98, 2237044), (118, 1857884), (196, 1118522), (236, 928942), (392, 559261), (413, 530824), (472, 464471), (826, 265412), (1652, 132706), (2891, 75832), (3304, 66353), (5782, 37916), (9479, 23128), (11564, 18958)]