197436706138

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{709}}^1\times {\mathrm{6833}}^1$

素因数の和:7663

約数の個数: 64

約数和(自身を含む): 352148912640

約数和(自身を除く): 154712206502

約数列:

[1, 2, 7, 14, 41, 71, 82, 142, 287, 497, 574, 709, 994, 1418, 2911, 4963, 5822, 6833, 9926, 13666, 20377, 29069, 40754, 47831, 50339, 58138, 95662, 100678, 203483, 280153, 352373, 406966, 485143, 560306, 704746, 970286, 1961071, 2063899, 3396001, 3922142, 4127798, 4844597, 6792002, 9689194, 14447293, 19890863, 28894586, 33912179, 39781726, 67824358, 139236041, 198628477, 278472082, 343966387, 397256954, 687932774, 1390399339, 2407764709, 2780798678, 4815529418, 14102621867, 28205243734, 98718353069, 197436706138]

約数ペア:

[(1, 197436706138), (2, 98718353069), (7, 28205243734), (14, 14102621867), (41, 4815529418), (71, 2780798678), (82, 2407764709), (142, 1390399339), (287, 687932774), (497, 397256954), (574, 343966387), (709, 278472082), (994, 198628477), (1418, 139236041), (2911, 67824358), (4963, 39781726), (5822, 33912179), (6833, 28894586), (9926, 19890863), (13666, 14447293), (20377, 9689194), (29069, 6792002), (40754, 4844597), (47831, 4127798), (50339, 3922142), (58138, 3396001), (95662, 2063899), (100678, 1961071), (203483, 970286), (280153, 704746), (352373, 560306), (406966, 485143)]