197799342

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{6691}}^1$

素因数の和:7088

約数の個数: 32

約数和(自身を含む): 427217280

約数和(自身を除く): 229417938

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 379, 758, 1137, 2274, 4927, 6691, 9854, 13382, 14781, 20073, 29562, 40146, 86983, 173966, 260949, 521898, 2535889, 5071778, 7607667, 15215334, 32966557, 65933114, 98899671, 197799342]

約数ペア:

[(1, 197799342), (2, 98899671), (3, 65933114), (6, 32966557), (13, 15215334), (26, 7607667), (39, 5071778), (78, 2535889), (379, 521898), (758, 260949), (1137, 173966), (2274, 86983), (4927, 40146), (6691, 29562), (9854, 20073), (13382, 14781)]