191878336

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{1093}}^1$

素因数の和:1329

約数の個数: 56

約数和(自身を含む): 412367984

約数和(自身を除く): 220489648

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 211, 416, 422, 832, 844, 1093, 1688, 2186, 2743, 3376, 4372, 5486, 6752, 8744, 10972, 13504, 14209, 17488, 21944, 28418, 34976, 43888, 56836, 69952, 87776, 113672, 175552, 227344, 230623, 454688, 461246, 909376, 922492, 1844984, 2998099, 3689968, 5996198, 7379936, 11992396, 14759872, 23984792, 47969584, 95939168, 191878336]

約数ペア:

[(1, 191878336), (2, 95939168), (4, 47969584), (8, 23984792), (13, 14759872), (16, 11992396), (26, 7379936), (32, 5996198), (52, 3689968), (64, 2998099), (104, 1844984), (208, 922492), (211, 909376), (416, 461246), (422, 454688), (832, 230623), (844, 227344), (1093, 175552), (1688, 113672), (2186, 87776), (2743, 69952), (3376, 56836), (4372, 43888), (5486, 34976), (6752, 28418), (8744, 21944), (10972, 17488), (13504, 14209)]