385257216

素因数分解:

$2^8\times 3^1\times {\mathrm{501637}}^1$

素因数の和:501656

約数の個数: 36

約数和(自身を含む): 1025348072

約数和(自身を除く): 640090856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 501637, 1003274, 1504911, 2006548, 3009822, 4013096, 6019644, 8026192, 12039288, 16052384, 24078576, 32104768, 48157152, 64209536, 96314304, 128419072, 192628608, 385257216]

約数ペア:

[(1, 385257216), (2, 192628608), (3, 128419072), (4, 96314304), (6, 64209536), (8, 48157152), (12, 32104768), (16, 24078576), (24, 16052384), (32, 12039288), (48, 8026192), (64, 6019644), (96, 4013096), (128, 3009822), (192, 2006548), (256, 1504911), (384, 1003274), (768, 501637)]