202786108

素因数分解:

$2^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{24061}}^1$

素因数の和:24122

約数の個数: 36

約数和(自身を含む): 422432472

約数和(自身を除く): 219646364

約数列:

[1, 2, 4, 7, 14, 28, 43, 49, 86, 98, 172, 196, 301, 602, 1204, 2107, 4214, 8428, 24061, 48122, 96244, 168427, 336854, 673708, 1034623, 1178989, 2069246, 2357978, 4138492, 4715956, 7242361, 14484722, 28969444, 50696527, 101393054, 202786108]

約数ペア:

[(1, 202786108), (2, 101393054), (4, 50696527), (7, 28969444), (14, 14484722), (28, 7242361), (43, 4715956), (49, 4138492), (86, 2357978), (98, 2069246), (172, 1178989), (196, 1034623), (301, 673708), (602, 336854), (1204, 168427), (2107, 96244), (4214, 48122), (8428, 24061)]