286507072

素因数分解:

$2^6\times {\mathrm{181}}^1\times {\mathrm{24733}}^1$

素因数の和:24926

約数の個数: 28

約数和(自身を含む): 571701676

約数和(自身を除く): 285194604

約数列:

[1, 2, 4, 8, 16, 32, 64, 181, 362, 724, 1448, 2896, 5792, 11584, 24733, 49466, 98932, 197864, 395728, 791456, 1582912, 4476673, 8953346, 17906692, 35813384, 71626768, 143253536, 286507072]

約数ペア:

[(1, 286507072), (2, 143253536), (4, 71626768), (8, 35813384), (16, 17906692), (32, 8953346), (64, 4476673), (181, 1582912), (362, 791456), (724, 395728), (1448, 197864), (2896, 98932), (5792, 49466), (11584, 24733)]