382073620

素因数分解:

$2^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{96973}}^1$

素因数の和:97179

約数の個数: 24

約数和(自身を含む): 806435784

約数和(自身を除く): 424362164

約数列:

[1, 2, 4, 5, 10, 20, 197, 394, 788, 985, 1970, 3940, 96973, 193946, 387892, 484865, 969730, 1939460, 19103681, 38207362, 76414724, 95518405, 191036810, 382073620]

約数ペア:

[(1, 382073620), (2, 191036810), (4, 95518405), (5, 76414724), (10, 38207362), (20, 19103681), (197, 1939460), (394, 969730), (788, 484865), (985, 387892), (1970, 193946), (3940, 96973)]