219699072

素因数分解:

$2^7\times 3^2\times {\mathrm{190711}}^1$

素因数の和:190731

約数の個数: 48

約数和(自身を含む): 632210280

約数和(自身を除く): 412511208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 190711, 381422, 572133, 762844, 1144266, 1525688, 1716399, 2288532, 3051376, 3432798, 4577064, 6102752, 6865596, 9154128, 12205504, 13731192, 18308256, 24411008, 27462384, 36616512, 54924768, 73233024, 109849536, 219699072]

約数ペア:

[(1, 219699072), (2, 109849536), (3, 73233024), (4, 54924768), (6, 36616512), (8, 27462384), (9, 24411008), (12, 18308256), (16, 13731192), (18, 12205504), (24, 9154128), (32, 6865596), (36, 6102752), (48, 4577064), (64, 3432798), (72, 3051376), (96, 2288532), (128, 1716399), (144, 1525688), (192, 1144266), (288, 762844), (384, 572133), (576, 381422), (1152, 190711)]