93984760

素因数分解:

$2^3\times 5^1\times {\mathrm{197}}^1\times {\mathrm{11927}}^1$

素因数の和:12135

約数の個数: 32

約数和(自身を含む): 212556960

約数和(自身を除く): 118572200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 197, 394, 788, 985, 1576, 1970, 3940, 7880, 11927, 23854, 47708, 59635, 95416, 119270, 238540, 477080, 2349619, 4699238, 9398476, 11748095, 18796952, 23496190, 46992380, 93984760]

約数ペア:

[(1, 93984760), (2, 46992380), (4, 23496190), (5, 18796952), (8, 11748095), (10, 9398476), (20, 4699238), (40, 2349619), (197, 477080), (394, 238540), (788, 119270), (985, 95416), (1576, 59635), (1970, 47708), (3940, 23854), (7880, 11927)]