97804700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{139721}}^1$

素因数の和:139742

約数の個数: 36

約数和(自身を含む): 242557392

約数和(自身を除く): 144752692

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 139721, 279442, 558884, 698605, 978047, 1397210, 1956094, 2794420, 3493025, 3912188, 4890235, 6986050, 9780470, 13972100, 19560940, 24451175, 48902350, 97804700]

約数ペア:

[(1, 97804700), (2, 48902350), (4, 24451175), (5, 19560940), (7, 13972100), (10, 9780470), (14, 6986050), (20, 4890235), (25, 3912188), (28, 3493025), (35, 2794420), (50, 1956094), (70, 1397210), (100, 978047), (140, 698605), (175, 558884), (350, 279442), (700, 139721)]