238287536

素因数分解:

$2^4\times {\mathrm{653}}^1\times {\mathrm{22807}}^1$

素因数の和:23468

約数の個数: 20

約数和(自身を含む): 462409392

約数和(自身を除く): 224121856

約数列:

[1, 2, 4, 8, 16, 653, 1306, 2612, 5224, 10448, 22807, 45614, 91228, 182456, 364912, 14892971, 29785942, 59571884, 119143768, 238287536]

約数ペア:

[(1, 238287536), (2, 119143768), (4, 59571884), (8, 29785942), (16, 14892971), (653, 364912), (1306, 182456), (2612, 91228), (5224, 45614), (10448, 22807)]