131651968

素因数分解:

$2^7\times 7^1\times {\mathrm{146933}}^1$

素因数の和:146954

約数の個数: 32

約数和(自身を含む): 299745360

約数和(自身を除く): 168093392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 146933, 293866, 587732, 1028531, 1175464, 2057062, 2350928, 4114124, 4701856, 8228248, 9403712, 16456496, 18807424, 32912992, 65825984, 131651968]

約数ペア:

[(1, 131651968), (2, 65825984), (4, 32912992), (7, 18807424), (8, 16456496), (14, 9403712), (16, 8228248), (28, 4701856), (32, 4114124), (56, 2350928), (64, 2057062), (112, 1175464), (128, 1028531), (224, 587732), (448, 293866), (896, 146933)]