196079616

素因数分解:

$2^{12}\times 3^5\times {\mathrm{197}}^1$

素因数の和:236

約数の個数: 156

約数和(自身を含む): 590341752

約数和(自身を除く): 394262136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 197, 216, 243, 256, 288, 324, 384, 394, 432, 486, 512, 576, 591, 648, 768, 788, 864, 972, 1024, 1152, 1182, 1296, 1536, 1576, 1728, 1773, 1944, 2048, 2304, 2364, 2592, 3072, 3152, 3456, 3546, 3888, 4096, 4608, 4728, 5184, 5319, 6144, 6304, 6912, 7092, 7776, 9216, 9456, 10368, 10638, 12288, 12608, 13824, 14184, 15552, 15957, 18432, 18912, 20736, 21276, 25216, 27648, 28368, 31104, 31914, 36864, 37824, 41472, 42552, 47871, 50432, 55296, 56736, 62208, 63828, 75648, 82944, 85104, 95742, 100864, 110592, 113472, 124416, 127656, 151296, 165888, 170208, 191484, 201728, 226944, 248832, 255312, 302592, 331776, 340416, 382968, 403456, 453888, 497664, 510624, 605184, 680832, 765936, 806912, 907776, 995328, 1021248, 1210368, 1361664, 1531872, 1815552, 2042496, 2420736, 2723328, 3063744, 3631104, 4084992, 5446656, 6127488, 7262208, 8169984, 10893312, 12254976, 16339968, 21786624, 24509952, 32679936, 49019904, 65359872, 98039808, 196079616]

約数ペア:

[(1, 196079616), (2, 98039808), (3, 65359872), (4, 49019904), (6, 32679936), (8, 24509952), (9, 21786624), (12, 16339968), (16, 12254976), (18, 10893312), (24, 8169984), (27, 7262208), (32, 6127488), (36, 5446656), (48, 4084992), (54, 3631104), (64, 3063744), (72, 2723328), (81, 2420736), (96, 2042496), (108, 1815552), (128, 1531872), (144, 1361664), (162, 1210368), (192, 1021248), (197, 995328), (216, 907776), (243, 806912), (256, 765936), (288, 680832), (324, 605184), (384, 510624), (394, 497664), (432, 453888), (486, 403456), (512, 382968), (576, 340416), (591, 331776), (648, 302592), (768, 255312), (788, 248832), (864, 226944), (972, 201728), (1024, 191484), (1152, 170208), (1182, 165888), (1296, 151296), (1536, 127656), (1576, 124416), (1728, 113472), (1773, 110592), (1944, 100864), (2048, 95742), (2304, 85104), (2364, 82944), (2592, 75648), (3072, 63828), (3152, 62208), (3456, 56736), (3546, 55296), (3888, 50432), (4096, 47871), (4608, 42552), (4728, 41472), (5184, 37824), (5319, 36864), (6144, 31914), (6304, 31104), (6912, 28368), (7092, 27648), (7776, 25216), (9216, 21276), (9456, 20736), (10368, 18912), (10638, 18432), (12288, 15957), (12608, 15552), (13824, 14184)]