194368384

素因数分解:

$2^7\times 7^1\times {\mathrm{53}}^1\times {\mathrm{4093}}^1$

素因数の和:4167

約数の個数: 64

約数和(自身を含む): 450995040

約数和(自身を除く): 256626656

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 106, 112, 128, 212, 224, 371, 424, 448, 742, 848, 896, 1484, 1696, 2968, 3392, 4093, 5936, 6784, 8186, 11872, 16372, 23744, 28651, 32744, 47488, 57302, 65488, 114604, 130976, 216929, 229208, 261952, 433858, 458416, 523904, 867716, 916832, 1518503, 1735432, 1833664, 3037006, 3470864, 3667328, 6074012, 6941728, 12148024, 13883456, 24296048, 27766912, 48592096, 97184192, 194368384]

約数ペア:

[(1, 194368384), (2, 97184192), (4, 48592096), (7, 27766912), (8, 24296048), (14, 13883456), (16, 12148024), (28, 6941728), (32, 6074012), (53, 3667328), (56, 3470864), (64, 3037006), (106, 1833664), (112, 1735432), (128, 1518503), (212, 916832), (224, 867716), (371, 523904), (424, 458416), (448, 433858), (742, 261952), (848, 229208), (896, 216929), (1484, 130976), (1696, 114604), (2968, 65488), (3392, 57302), (4093, 47488), (5936, 32744), (6784, 28651), (8186, 23744), (11872, 16372)]