20135606448

素因数分解:

$2^4\times 3^1\times {\mathrm{199}}^1\times {\mathrm{2107999}}^1$

素因数の和:2108209

約数の個数: 40

約数和(自身を含む): 52278400000

約数和(自身を除く): 32142793552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 199, 398, 597, 796, 1194, 1592, 2388, 3184, 4776, 9552, 2107999, 4215998, 6323997, 8431996, 12647994, 16863992, 25295988, 33727984, 50591976, 101183952, 419491801, 838983602, 1258475403, 1677967204, 2516950806, 3355934408, 5033901612, 6711868816, 10067803224, 20135606448]

約数ペア:

[(1, 20135606448), (2, 10067803224), (3, 6711868816), (4, 5033901612), (6, 3355934408), (8, 2516950806), (12, 1677967204), (16, 1258475403), (24, 838983602), (48, 419491801), (199, 101183952), (398, 50591976), (597, 33727984), (796, 25295988), (1194, 16863992), (1592, 12647994), (2388, 8431996), (3184, 6323997), (4776, 4215998), (9552, 2107999)]