201845504

素因数分解:

$2^8\times 7^2\times {\mathrm{16091}}^1$

素因数の和:16121

約数の個数: 54

約数和(自身を含む): 468711684

約数和(自身を除く): 266866180

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 784, 896, 1568, 1792, 3136, 6272, 12544, 16091, 32182, 64364, 112637, 128728, 225274, 257456, 450548, 514912, 788459, 901096, 1029824, 1576918, 1802192, 2059648, 3153836, 3604384, 4119296, 6307672, 7208768, 12615344, 14417536, 25230688, 28835072, 50461376, 100922752, 201845504]

約数ペア:

[(1, 201845504), (2, 100922752), (4, 50461376), (7, 28835072), (8, 25230688), (14, 14417536), (16, 12615344), (28, 7208768), (32, 6307672), (49, 4119296), (56, 3604384), (64, 3153836), (98, 2059648), (112, 1802192), (128, 1576918), (196, 1029824), (224, 901096), (256, 788459), (392, 514912), (448, 450548), (784, 257456), (896, 225274), (1568, 128728), (1792, 112637), (3136, 64364), (6272, 32182), (12544, 16091)]