393249096

素因数分解:

$2^3\times 3^2\times {\mathrm{743}}^1\times {\mathrm{7351}}^1$

素因数の和:8106

約数の個数: 48

約数和(自身を含む): 1066628160

約数和(自身を除く): 673379064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 743, 1486, 2229, 2972, 4458, 5944, 6687, 7351, 8916, 13374, 14702, 17832, 22053, 26748, 29404, 44106, 53496, 58808, 66159, 88212, 132318, 176424, 264636, 529272, 5461793, 10923586, 16385379, 21847172, 32770758, 43694344, 49156137, 65541516, 98312274, 131083032, 196624548, 393249096]

約数ペア:

[(1, 393249096), (2, 196624548), (3, 131083032), (4, 98312274), (6, 65541516), (8, 49156137), (9, 43694344), (12, 32770758), (18, 21847172), (24, 16385379), (36, 10923586), (72, 5461793), (743, 529272), (1486, 264636), (2229, 176424), (2972, 132318), (4458, 88212), (5944, 66159), (6687, 58808), (7351, 53496), (8916, 44106), (13374, 29404), (14702, 26748), (17832, 22053)]