171593408

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^2\times {\mathrm{1061}}^1$

素因数の和:1118

約数の個数: 84

約数和(自身を含む): 411095952

約数和(自身を除く): 239502544

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 266, 304, 361, 448, 532, 608, 722, 1061, 1064, 1216, 1444, 2122, 2128, 2527, 2888, 4244, 4256, 5054, 5776, 7427, 8488, 8512, 10108, 11552, 14854, 16976, 20159, 20216, 23104, 29708, 33952, 40318, 40432, 59416, 67904, 80636, 80864, 118832, 141113, 161272, 161728, 237664, 282226, 322544, 383021, 475328, 564452, 645088, 766042, 1128904, 1290176, 1532084, 2257808, 2681147, 3064168, 4515616, 5362294, 6128336, 9031232, 10724588, 12256672, 21449176, 24513344, 42898352, 85796704, 171593408]

約数ペア:

[(1, 171593408), (2, 85796704), (4, 42898352), (7, 24513344), (8, 21449176), (14, 12256672), (16, 10724588), (19, 9031232), (28, 6128336), (32, 5362294), (38, 4515616), (56, 3064168), (64, 2681147), (76, 2257808), (112, 1532084), (133, 1290176), (152, 1128904), (224, 766042), (266, 645088), (304, 564452), (361, 475328), (448, 383021), (532, 322544), (608, 282226), (722, 237664), (1061, 161728), (1064, 161272), (1216, 141113), (1444, 118832), (2122, 80864), (2128, 80636), (2527, 67904), (2888, 59416), (4244, 40432), (4256, 40318), (5054, 33952), (5776, 29708), (7427, 23104), (8488, 20216), (8512, 20159), (10108, 16976), (11552, 14854)]