200385216

素因数分解:

$2^6\times 3^2\times {\mathrm{347891}}^1$

素因数の和:347909

約数の個数: 42

約数和(自身を含む): 574369692

約数和(自身を除く): 373984476

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 347891, 695782, 1043673, 1391564, 2087346, 2783128, 3131019, 4174692, 5566256, 6262038, 8349384, 11132512, 12524076, 16698768, 22265024, 25048152, 33397536, 50096304, 66795072, 100192608, 200385216]

約数ペア:

[(1, 200385216), (2, 100192608), (3, 66795072), (4, 50096304), (6, 33397536), (8, 25048152), (9, 22265024), (12, 16698768), (16, 12524076), (18, 11132512), (24, 8349384), (32, 6262038), (36, 5566256), (48, 4174692), (64, 3131019), (72, 2783128), (96, 2087346), (144, 1391564), (192, 1043673), (288, 695782), (576, 347891)]