201707072

素因数分解:

$2^6\times 7^1\times {\mathrm{450239}}^1$

素因数の和:450258

約数の個数: 28

約数和(自身を含む): 457443840

約数和(自身を除く): 255736768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 450239, 900478, 1800956, 3151673, 3601912, 6303346, 7203824, 12606692, 14407648, 25213384, 28815296, 50426768, 100853536, 201707072]

約数ペア:

[(1, 201707072), (2, 100853536), (4, 50426768), (7, 28815296), (8, 25213384), (14, 14407648), (16, 12606692), (28, 7203824), (32, 6303346), (56, 3601912), (64, 3151673), (112, 1800956), (224, 900478), (448, 450239)]