188031942

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2909}}^1$

素因数の和:2952

約数の個数: 96

約数和(自身を含む): 508435200

約数和(自身を除く): 320403258

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 81, 114, 126, 133, 162, 171, 189, 243, 266, 342, 378, 399, 486, 513, 567, 798, 1026, 1134, 1197, 1539, 1701, 2394, 2909, 3078, 3402, 3591, 4617, 5818, 7182, 8727, 9234, 10773, 17454, 20363, 21546, 26181, 32319, 40726, 52362, 55271, 61089, 64638, 78543, 110542, 122178, 157086, 165813, 183267, 235629, 331626, 366534, 386897, 471258, 497439, 549801, 706887, 773794, 994878, 1099602, 1160691, 1413774, 1492317, 1649403, 2321382, 2984634, 3298806, 3482073, 4476951, 4948209, 6964146, 8953902, 9896418, 10446219, 13430853, 20892438, 26861706, 31338657, 62677314, 94015971, 188031942]

約数ペア:

[(1, 188031942), (2, 94015971), (3, 62677314), (6, 31338657), (7, 26861706), (9, 20892438), (14, 13430853), (18, 10446219), (19, 9896418), (21, 8953902), (27, 6964146), (38, 4948209), (42, 4476951), (54, 3482073), (57, 3298806), (63, 2984634), (81, 2321382), (114, 1649403), (126, 1492317), (133, 1413774), (162, 1160691), (171, 1099602), (189, 994878), (243, 773794), (266, 706887), (342, 549801), (378, 497439), (399, 471258), (486, 386897), (513, 366534), (567, 331626), (798, 235629), (1026, 183267), (1134, 165813), (1197, 157086), (1539, 122178), (1701, 110542), (2394, 78543), (2909, 64638), (3078, 61089), (3402, 55271), (3591, 52362), (4617, 40726), (5818, 32319), (7182, 26181), (8727, 21546), (9234, 20363), (10773, 17454)]