199045248

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{30491}}^1$

素因数の和:30525

約数の個数: 64

約数和(自身を含む): 559833120

約数和(自身を除く): 360787872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 272, 384, 408, 544, 816, 1088, 1632, 2176, 3264, 6528, 30491, 60982, 91473, 121964, 182946, 243928, 365892, 487856, 518347, 731784, 975712, 1036694, 1463568, 1555041, 1951424, 2073388, 2927136, 3110082, 3902848, 4146776, 5854272, 6220164, 8293552, 11708544, 12440328, 16587104, 24880656, 33174208, 49761312, 66348416, 99522624, 199045248]

約数ペア:

[(1, 199045248), (2, 99522624), (3, 66348416), (4, 49761312), (6, 33174208), (8, 24880656), (12, 16587104), (16, 12440328), (17, 11708544), (24, 8293552), (32, 6220164), (34, 5854272), (48, 4146776), (51, 3902848), (64, 3110082), (68, 2927136), (96, 2073388), (102, 1951424), (128, 1555041), (136, 1463568), (192, 1036694), (204, 975712), (272, 731784), (384, 518347), (408, 487856), (544, 365892), (816, 243928), (1088, 182946), (1632, 121964), (2176, 91473), (3264, 60982), (6528, 30491)]