168202300

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{34327}}^1$

素因数の和:34355

約数の個数: 54

約数和(自身を含む): 424603032

約数和(自身を除く): 256400732

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 140, 175, 196, 245, 350, 490, 700, 980, 1225, 2450, 4900, 34327, 68654, 137308, 171635, 240289, 343270, 480578, 686540, 858175, 961156, 1201445, 1682023, 1716350, 2402890, 3364046, 3432700, 4805780, 6007225, 6728092, 8410115, 12014450, 16820230, 24028900, 33640460, 42050575, 84101150, 168202300]

約数ペア:

[(1, 168202300), (2, 84101150), (4, 42050575), (5, 33640460), (7, 24028900), (10, 16820230), (14, 12014450), (20, 8410115), (25, 6728092), (28, 6007225), (35, 4805780), (49, 3432700), (50, 3364046), (70, 2402890), (98, 1716350), (100, 1682023), (140, 1201445), (175, 961156), (196, 858175), (245, 686540), (350, 480578), (490, 343270), (700, 240289), (980, 171635), (1225, 137308), (2450, 68654), (4900, 34327)]