142408384

素因数分解:

$2^6\times {\mathrm{101}}^1\times {\mathrm{22031}}^1$

素因数の和:22144

約数の個数: 28

約数和(自身を含む): 285402528

約数和(自身を除く): 142994144

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 202, 404, 808, 1616, 3232, 6464, 22031, 44062, 88124, 176248, 352496, 704992, 1409984, 2225131, 4450262, 8900524, 17801048, 35602096, 71204192, 142408384]

約数ペア:

[(1, 142408384), (2, 71204192), (4, 35602096), (8, 17801048), (16, 8900524), (32, 4450262), (64, 2225131), (101, 1409984), (202, 704992), (404, 352496), (808, 176248), (1616, 88124), (3232, 44062), (6464, 22031)]