212100288

素因数分解:

$2^6\times 3^1\times {\mathrm{71}}^1\times {\mathrm{15559}}^1$

素因数の和:15645

約数の個数: 56

約数和(自身を含む): 569122560

約数和(自身を除く): 357022272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 142, 192, 213, 284, 426, 568, 852, 1136, 1704, 2272, 3408, 4544, 6816, 13632, 15559, 31118, 46677, 62236, 93354, 124472, 186708, 248944, 373416, 497888, 746832, 995776, 1104689, 1493664, 2209378, 2987328, 3314067, 4418756, 6628134, 8837512, 13256268, 17675024, 26512536, 35350048, 53025072, 70700096, 106050144, 212100288]

約数ペア:

[(1, 212100288), (2, 106050144), (3, 70700096), (4, 53025072), (6, 35350048), (8, 26512536), (12, 17675024), (16, 13256268), (24, 8837512), (32, 6628134), (48, 4418756), (64, 3314067), (71, 2987328), (96, 2209378), (142, 1493664), (192, 1104689), (213, 995776), (284, 746832), (426, 497888), (568, 373416), (852, 248944), (1136, 186708), (1704, 124472), (2272, 93354), (3408, 62236), (4544, 46677), (6816, 31118), (13632, 15559)]