134668984318

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{251}}^1\times {\mathrm{343489}}^1$

素因数の和:343824

約数の個数: 32

約数和(自身を含む): 224362172160

約数和(自身を除く): 89693187842

約数列:

[1, 2, 11, 22, 71, 142, 251, 502, 781, 1562, 2761, 5522, 17821, 35642, 196031, 343489, 392062, 686978, 3778379, 7556758, 24387719, 48775438, 86215739, 172431478, 268264909, 536529818, 948373129, 1896746258, 6121317469, 12242634938, 67334492159, 134668984318]

約数ペア:

[(1, 134668984318), (2, 67334492159), (11, 12242634938), (22, 6121317469), (71, 1896746258), (142, 948373129), (251, 536529818), (502, 268264909), (781, 172431478), (1562, 86215739), (2761, 48775438), (5522, 24387719), (17821, 7556758), (35642, 3778379), (196031, 686978), (343489, 392062)]