208815216

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^2\times {\mathrm{15053}}^1$

素因数の和:15098

約数の個数: 60

約数和(自身を含む): 573075672

約数和(自身を除く): 364260456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 289, 408, 578, 816, 867, 1156, 1734, 2312, 3468, 4624, 6936, 13872, 15053, 30106, 45159, 60212, 90318, 120424, 180636, 240848, 255901, 361272, 511802, 722544, 767703, 1023604, 1535406, 2047208, 3070812, 4094416, 4350317, 6141624, 8700634, 12283248, 13050951, 17401268, 26101902, 34802536, 52203804, 69605072, 104407608, 208815216]

約数ペア:

[(1, 208815216), (2, 104407608), (3, 69605072), (4, 52203804), (6, 34802536), (8, 26101902), (12, 17401268), (16, 13050951), (17, 12283248), (24, 8700634), (34, 6141624), (48, 4350317), (51, 4094416), (68, 3070812), (102, 2047208), (136, 1535406), (204, 1023604), (272, 767703), (289, 722544), (408, 511802), (578, 361272), (816, 255901), (867, 240848), (1156, 180636), (1734, 120424), (2312, 90318), (3468, 60212), (4624, 45159), (6936, 30106), (13872, 15053)]