189741050

素因数分解:

$2^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{64319}}^1$

素因数の和:64390

約数の個数: 24

約数和(自身を含む): 358905600

約数和(自身を除く): 169164550

約数列:

[1, 2, 5, 10, 25, 50, 59, 118, 295, 590, 1475, 2950, 64319, 128638, 321595, 643190, 1607975, 3215950, 3794821, 7589642, 18974105, 37948210, 94870525, 189741050]

約数ペア:

[(1, 189741050), (2, 94870525), (5, 37948210), (10, 18974105), (25, 7589642), (50, 3794821), (59, 3215950), (118, 1607975), (295, 643190), (590, 321595), (1475, 128638), (2950, 64319)]