231471942

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{48649}}^1$

素因数の和:48728

約数の個数: 32

約数和(自身を含む): 506738400

約数和(自身を除く): 275266458

約数列:

[1, 2, 3, 6, 13, 26, 39, 61, 78, 122, 183, 366, 793, 1586, 2379, 4758, 48649, 97298, 145947, 291894, 632437, 1264874, 1897311, 2967589, 3794622, 5935178, 8902767, 17805534, 38578657, 77157314, 115735971, 231471942]

約数ペア:

[(1, 231471942), (2, 115735971), (3, 77157314), (6, 38578657), (13, 17805534), (26, 8902767), (39, 5935178), (61, 3794622), (78, 2967589), (122, 1897311), (183, 1264874), (366, 632437), (793, 291894), (1586, 145947), (2379, 97298), (4758, 48649)]