201934208

素因数分解:

$2^7\times 7^1\times {\mathrm{225373}}^1$

素因数の和:225394

約数の個数: 32

約数和(自身を含む): 459762960

約数和(自身を除く): 257828752

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 225373, 450746, 901492, 1577611, 1802984, 3155222, 3605968, 6310444, 7211936, 12620888, 14423872, 25241776, 28847744, 50483552, 100967104, 201934208]

約数ペア:

[(1, 201934208), (2, 100967104), (4, 50483552), (7, 28847744), (8, 25241776), (14, 14423872), (16, 12620888), (28, 7211936), (32, 6310444), (56, 3605968), (64, 3155222), (112, 1802984), (128, 1577611), (224, 901492), (448, 450746), (896, 225373)]