245736774

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{96823}}^1$

素因数の和:96881

約数の個数: 32

約数和(自身を含む): 557706240

約数和(自身を除く): 311969466

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 282, 423, 846, 1269, 2538, 96823, 193646, 290469, 580938, 871407, 1742814, 2614221, 4550681, 5228442, 9101362, 13652043, 27304086, 40956129, 81912258, 122868387, 245736774]

約数ペア:

[(1, 245736774), (2, 122868387), (3, 81912258), (6, 40956129), (9, 27304086), (18, 13652043), (27, 9101362), (47, 5228442), (54, 4550681), (94, 2614221), (141, 1742814), (282, 871407), (423, 580938), (846, 290469), (1269, 193646), (2538, 96823)]